Blackline For Ford 2.5 Focus MK2 ST ST225 M66 6 Speed LSD Limited Slip Diff

May 30, 2024blacklineblackline, diff, focus, ford, limited, slip, speed, st225admin

Blackline Ford 2.5 Focus MK2 ST ST225 M66 6 Speed LSD Limited Slip Diff. Blackline Ford Focus MK2 ST225 (6-speed M66) Helical LSD. Ford Focus MK2 ST225 (6-speed M66). Volvo C30 (6-speed M66). Please Check Fitment is correct before purchasing! Helical LSD Advantages. Equal rotational speed to both wheels. Torque distributed according to traction. Minimal service requirements – no clutches. Quick reaction compared to viscous LSDs. Gentle and progressive engagement, low noise. Easily controlled power take-off and drifting. Gears and body manufactured from 8620 alloy steel. Direct replacement into stock differential. Blackline Helical LSD’s – How They Work. The Blackline helical LSD’s are torque biasing, that is they distribute torque between the wheels, loading more torque towards the wheel with the best traction thus improving performance and driveabitily. Especially in low grip situations. The helical gearing manages the distribution of friction within the LSD. When torque is applied to the helical gear system it creates force that pushes the gear into the differential body, thus creating friction. Increases of torque, increases the thrust force directly proprotional to the amount of torque. This allows the Blackline LSD to cope with considerable traction imbalance even under heavy power conditions, as would be the case on exiting a powered up corner. But at low torque conditions the LSD can differentiate quietly and smoothly, thus making the differential very suitable for normal road driving. The Blackline LSD uses the popular parallel axis helical geared configuration optimised for even load distribution. They are designed with a torque bias of 5:1 this means that if one wheel loses traction then the wheel with the most grip can receive five times as much torque as the wheel that is slipping. However, five times zero is still zero, so all these helical LSD’s work best when both wheels are’planted’ and some traction is still available on the slipping wheel. In practice this is rarely a problem as there is always some’drag’ on the slipping wheel, however some drivers expertly use left foot braking to partially lock the spinning wheel. Note – Helical LSD’s work especially well when combined with modern anti-lock braking systems. Any Items That Are Out Of Stock Or have Extended Lead Times, May Take Slightly Longer Than Normal.

Blackline For Ford Escort FWD Fiesta Focus BC IB5 Gearbox LSD Limited Slip Diff

May 28, 2024blacklineblackline, diff, escort, fiesta, focus, ford, gearbox, limited, slipadmin

Blackline Ford Escort FWD Fiesta Focus BC / IB5 Gearbox LSD Limited Slip Diff. Blackline Ford FWD BC / IB5 Gearbox Helical LSD. Ford 4 speed BC FWD & 5 speed IB5 FWD gearbox only. Please Check Fitment is correct before purchasing! Helical LSD Advantages. Equal rotational speed to both wheels. Torque distributed according to traction. Minimal service requirements – no clutches. Quick reaction compared to viscous LSDs. Gentle and progressive engagement, low noise. Easily controlled power take-off and drifting. Gears and body manufactured from 8620 alloy steel. Direct replacement into stock differential. Blackline Helical LSD’s – How They Work. The Blackline helical LSD’s are torque biasing, that is they distribute torque between the wheels, loading more torque towards the wheel with the best traction thus improving performance and driveabitily. Especially in low grip situations. The helical gearing manages the distribution of friction within the LSD. When torque is applied to the helical gear system it creates force that pushes the gear into the differential body, thus creating friction. Increases of torque, increases the thrust force directly proportional to the amount of torque. This allows the Blackline LSD to cope with considerable traction imbalance even under heavy power conditions, as would be the case on exiting a powered up corner. But at low torque conditions the LSD can differentiate quietly and smoothly, thus making the differential very suitable for normal road driving. The Blackline LSD uses the popular parallel axis helical geared configuration optimised for even load distribution. They are designed with a torque bias of 5:1 this means that if one wheel loses traction then the wheel with the most grip can receive five times as much torque as the wheel that is slipping. However, five times zero is still zero, so all these helical LSD’s work best when both wheels are’planted’ and some traction is still available on the slipping wheel. In practice this is rarely a problem as there is always some’drag’ on the slipping wheel, however some drivers expertly use left foot braking to partially lock the spinning wheel. Note – Helical LSD’s work especially well when combined with modern anti-lock braking systems. Any Items That Are Out Of Stock Or have Extended Lead Times, May Take Slightly Longer Than Normal.

3j Ford Focus 1.6 Ecoboost 6 Speed Ib6 Plate Lsd Differential Limited Slip Diff

May 10, 2024forddiff, differential, ecoboost, focus, ford, limited, plate, slip, speedadmin

Also available in the following setups: Occasional Track Day, Regular Track Day, Long Circuit Race, Short Oval Race, Sprint/Hill Climb, Rally, Drift + Others. Ford 6 speed IB6 FWD Transmission. Ford Fiesta ST180 / ST200. Ford Focus 1.6 Ecoboost 2010 – 2018. We recommend that you check for correct fitment before purchasing. Why Choose a 3J Driveline NXG Performance LSD? The NXG Plate-type limited slip differential is designed, manufactured and assembled right here in the UK. It has been engineered to be the strongest, most progressive and versatile LSD unit in the market place today. The NXG Performance bevel and planet gear pack, with its big, strong tooth profile, gives not only a smooth mesh, it also all but eliminates the rattle and excessive back lash often associated with plate-type LSD’s. Whilst the plate pack, which always runs on a minimum of 8 active surfaces (even in our lighter pre-load settings) to give maximum surface-to-surface area contact during use. Because your differential will be assembled by one of our experts here in the UK, we can set it up to suit your exact requirements. 3J Driveline Limited Slip Differentials. The standard “open” differential is ideal in most factory cars, but is far from ideal for getting the best out of your car. It will always transmit the same amount of torque to both wheels – ideal whilst both wheels have 100% grip as they both have 100% of the torque that the engine is delivering too them. But, put one of those wheels in a situation where it can slip – for example on some ice – if it only took a tiny amount of torque to make that wheel turn, exactly the same amount of power would be sent to the wheel that isn’t on ice. Hence why you’ll get one wheel spinning and one not doing anything. The same theory can be applied to cornering. As the weight of the vehicle is transferred and the tyre on the inside begins to be lifted off of the ground, the amount of engine power required to make it turn is significantly reduced and so the amount of power sent to the outside “loaded” wheel, will be exactly the same. At which point, it wouldn’t matter if you had 50bhp or 500bhp, as none of it would be getting to the wheel with any grip. To get around this an LSD can be fitted. A LSD, or limited slip diff, does as it says on the tin – limits the amount of slip of that inside wheel. It does this by essentially transferring torque directly from the housing to the side gears and thus bypassing the actually differential bevel gears. Whether it’s by the traditional method of “clutch plates”, or the more contemporary method of an additional set of bevel gears, the end result is essentially the same. (NOTE: This is NOT a TorSen, Torque Biasing or Helical Gear LSD). Assembled Differential Unit ONLY. Bearings, gears, gaskets/seals etc are NOT included. No instructions are included. Questions: We are happy to do our best to answer sensible, genuine questions during our normal office hours (Mon-Fri 09:30-17:30), however please note we do not have intimate knowledge of all makes & models or have personal experience of fitting/using all our products. Products only fit models stated (if products fit other models its in our favour to say so)! Products listed as universal fitment are not designed for any one model.

Wavetrac LSD Limited Slip Differential Suits Ford Focus MK3 ST (Manual Only)

April 24, 2024wavetracdifferential, focus, ford, limited, manual, only, slip, suits, wavetracadmin

Shop All Categories. Wavetrac LSD Limited Slip Differential Suits Ford Focus MK3 ST (Manual Only). Wavetrac gear type limited slip differentials (LSD’s) are a’fit and forget’ solution to improving your cars traction by reducing wheelspin. This makes them highly beneficial in tuned vehicles which struggle to put the power down to the road. Wavetrac are unique in that they are the only gear type differential to not lose drive in wheel lift situations making them ideal for track use. Fit and forget with no servicing or special oils required. Direct replacement for OEM open type differentials. Vastly improves traction during acceleration and hard cornering. Transmits power to the wheel with most grip even in wheel lift situations. Suitable for road or track use. Built using high strength 9310 steel gears and ARP fasteners for maximum reliability. Why do you need a limited slip differential. Standard (open) differentials are not really designed with performance in mind. We have all experienced wheelspin when accelerating particularly in wet conditions. This is because the standard differential transmits the power through the path of least resistance, in this case the wheel with least grip. Wavetrac limited slip differentials work differently as they transmit power to the wheel with the most grip massively reducing wheelspin and allowing you to maximise the power from your engine. Well a Wavetrac differential allows you to go just that. What sets Wavetrac apart from the rest. With other brands of gear type differentials if you lift a wheel while cornering then they will NOT transmit power to the other wheel, resulting in wheel spin and loss of momentum. Wavetrac differentials are different and WILL transmit drive to the wheel with grip in a wheel lift situation. This is a major benefit if you use your car on the track as wheel lift on tight corners occurs more often than you may think. Wavetrac gear type limited slip differentials are designed as a direct replacement for the vehicles original differential. Once fitted they require no servicing or setting up and even use the same gear oil as original equipment if used in a manual transmission. For transaxle applications in road cars Wavetrac recommend Motul 75W90 gear oil. For transaxles in competition cars or for rear axle applications Wavetrac recommend Motul 75W140 gear oil, and for vehicles fitted with DSG / DCT (dual clutch) transmissions Motul DCTF oil is recommended. Wavetrac differentials are designed to provide the same service life as an original differential. This is a major advantage over plate type LSD’s which require regular servicing and special oils to operate properly. 13.04.2024, 07:05:39. Demon Tweeks was established in 1971 to service the needs of the motorsport competitor and our principals of offering top products, quality, service and rapid availability are as important to us today as they were in the very beginning. We are leaders in the supply of race wear, competition and road tuning parts for cars and bikes. Within a staff totalling over 140 is a dedicated sales team servicing upwards of 3000 telephone and online enquiries received every day from the UK and the rest of the world. Our impressive 140,000 sq. That means no additional charges or surprises when your item arrives. If your parcel is lost or damaged along the way, the GSP protections and policies will cover you. CAN I CHANGE MY ADDRESS ONCE I’VE PLACED MY ORDER? I’VE ADDED A NOTE TO MY ORDER, CAN YOU VIEW IT? As you may require it in the event of a claim with your carrier. Monday – Friday: 8.30am – 5.00pm. Saturday & Sunday: CLOSED. Also, during periods of high demand, there may be additional delays in us responding.

Wavetrac LSD Limited Slip Differential Fits Ford Focus MK3 ST (Manual Only)

April 17, 2024wavetracdifferential, fits, focus, ford, limited, manual, only, slip, wavetracadmin

4 Wheels – Motorsport. 4 Wheels – Road Tuning. 2 Wheels – Motorcycle. Wavetrac LSD Limited Slip Differential Fits Ford Focus MK3 ST (Manual Only). Wavetrac gear type limited slip differentials (LSD’s) are a’fit and forget’ solution to improving your cars traction by reducing wheelspin. This makes them highly beneficial in tuned vehicles which struggle to put the power down to the road. Wavetrac are unique in that they are the only gear type differential to not lose drive in wheel lift situations making them ideal for track use. Fit and forget with no servicing or special oils required. Direct replacement for OEM open type differentials. Vastly improves traction during acceleration and hard cornering. Transmits power to the wheel with most grip even in wheel lift situations. Suitable for road or track use. Built using high strength 9310 steel gears and ARP fasteners for maximum reliability. Why do you need a limited slip differential. Standard (open) differentials are not really designed with performance in mind. We have all experienced wheelspin when accelerating particularly in wet conditions. This is because the standard differential transmits the power through the path of least resistance, in this case the wheel with least grip. Wavetrac limited slip differentials work differently as they transmit power to the wheel with the most grip massively reducing wheelspin and allowing you to maximise the power from your engine. Well a Wavetrac differential allows you to go just that. What sets Wavetrac apart from the rest. With other brands of gear type differentials if you lift a wheel while cornering then they will NOT transmit power to the other wheel, resulting in wheel spin and loss of momentum. Wavetrac differentials are different and WILL transmit drive to the wheel with grip in a wheel lift situation. This is a major benefit if you use your car on the track as wheel lift on tight corners occurs more often than you may think. Wavetrac gear type limited slip differentials are designed as a direct replacement for the vehicles original differential. Once fitted they require no servicing or setting up and even use the same gear oil as original equipment if used in a manual transmission. For transaxle applications in road cars Wavetrac recommend Motul 75W90 gear oil. For transaxles in competition cars or for rear axle applications Wavetrac recommend Motul 75W140 gear oil, and for vehicles fitted with DSG / DCT (dual clutch) transmissions Motul DCTF oil is recommended. Wavetrac differentials are designed to provide the same service life as an original differential. This is a major advantage over plate type LSD’s which require regular servicing and special oils to operate properly. 13.04.2024, 07:05:39. We are putting the’customer’ back into’Customer Service’. Our shop is designed to be fast, clear and easy to use. However, we want you to be confident that if you have any questions or queries regarding any of our listings, our dedicated team of experts are at the other end of a telephone or keyboard waiting to help. Anywhere in the world! EXPRESS AND GUARANTEED SERVICES. Can be selected and paid for at time of ordering. That means no additional charges or surprises when your item arrives. If your parcel is lost or damaged along the way, the GSP protections and policies will cover you. CAN I CHANGE MY ADDRESS ONCE I’VE PLACED MY ORDER? I’VE ADDED A NOTE TO MY ORDER, CAN YOU VIEW IT? As you may require it in the event of a claim with your carrier. Monday – Friday: 8.30am – 5.00pm. Saturday & Sunday: CLOSED. Also, during periods of high demand, there may be additional delays in us responding.

3J FOCUS ORION ESCORT XR3i RS1600i RS TURBO LSD DIFFERENTIAL LIMITED SLIP DIFF

April 2, 2024focusdiff, differential, escort, focus, limited, orion, rs1600i, slip, turbo, xr3iadmin

Also available in the following setups: Occasional Track Day, Regular Track Day, Long Circuit Race, Short Oval Race, Sprint/Hill Climb, Rally, Drift + Others. Ford 4 speed BC FWD / 5 speed IB5 FWD gearbox only. Escort/Orion Mk3/4 1.1, 1.3, 1.4, 1.6, 1.8D, XR3, XR3i, RS1600i, RS Turbo. Escort/Orion Mk5/6 1.3, 1.4, 1.6, 1.8, XR3i (105ps). Ka Mk1 1.0, 1.3, 1.6. Fiesta Mk1/2 1.0, 1.1, 1.3, 1.6, XR2. Fiesta Mk3 1.0, 1.1, 1.3, 1.4 1.6, Si, XR2i, RS1800, RS Turbo. Fiesta Mk4 1.25, 1.3, 1.4. Fiesta Mk5/6 1.25, 1.3, 1.4, 1.6, ST150. Puma 1.4, 1.6, 1.7. Focus Mk1/2 1.4, 1.6, 1.8 (not 2.0). Focus Mk3 1.0 Ecoboost, 1.6 Ti, 1.6 Ecoboost. We recommend that you check for correct fitment before purchasing. Why Choose a 3J Driveline NXG Performance LSD? The NXG Plate-type limited slip differential is designed, manufactured and assembled right here in the UK. It has been engineered to be the strongest, most progressive and versatile LSD unit in the market place today. The NXG Performance bevel and planet gear pack, with its big, strong tooth profile, gives not only a smooth mesh, it also all but eliminates the rattle and excessive back lash often associated with plate-type LSD’s. Whilst the plate pack, which always runs on a minimum of 8 active surfaces (even in our lighter pre-load settings) to give maximum surface-to-surface area contact during use. Because your differential will be assembled by one of our experts here in the UK, we can set it up to suit your exact requirements. 3J Driveline Limited Slip Differentials. The standard “open” differential is ideal in most factory cars, but is far from ideal for getting the best out of your car. It will always transmit the same amount of torque to both wheels – ideal whilst both wheels have 100% grip as they both have 100% of the torque that the engine is delivering too them. But, put one of those wheels in a situation where it can slip – for example on some ice – if it only took a tiny amount of torque to make that wheel turn, exactly the same amount of power would be sent to the wheel that isn’t on ice. Hence why you’ll get one wheel spinning and one not doing anything. The same theory can be applied to cornering. As the weight of the vehicle is transferred and the tyre on the inside begins to be lifted off of the ground, the amount of engine power required to make it turn is significantly reduced and so the amount of power sent to the outside “loaded” wheel, will be exactly the same. At which point, it wouldn’t matter if you had 50bhp or 500bhp, as none of it would be getting to the wheel with any grip. To get around this an LSD can be fitted. A LSD, or limited slip diff, does as it says on the tin – limits the amount of slip of that inside wheel. It does this by essentially transferring torque directly from the housing to the side gears and thus bypassing the actually differential bevel gears. Whether it’s by the traditional method of “clutch plates”, or the more contemporary method of an additional set of bevel gears, the end result is essentially the same. (NOTE: This is NOT a TorSen, Torque Biasing or Helical Gear LSD). Assembled Differential Unit ONLY. Bearings, gears, gaskets/seals etc are NOT included. No instructions are included. Questions: We are happy to do our best to answer sensible, genuine questions during our normal office hours (Mon-Fri 09:30-17:30), however please note we do not have intimate knowledge of all makes & models or have personal experience of fitting/using all our products. Products only fit models stated (if products fit other models its in our favour to say so)! Products listed as universal fitment are not designed for any one model.

2019-2023 Ford Focus Mk4 St Front Diff Limited Slip Differential Kx7y-4k343-ag

March 17, 20242019-20232019-2023, diff, differential, focus, ford, front, kx7y-4k343-ag, limited, slipadmin

PLEASE REMEMBER THIS IS A USED ITEM SO MAY HAVE SOME SIGNS OF PREVIOUS USE. SCOTTISH HIGHLANDS- POSTCODES AB, FK, IV, KW, PA & PH. SCOTTISH ISLANDS- POSTCODES HS, KA & ZE. ALL NORTHERN IRELAND BT POSTCODES. ALL REPUBLIC OF IRELAND POSTCODES. THE CHANNEL ISLANDS & ISLE OF MAN. PALLET DELIVERIES PLEASE BE AWARE ALL LARGE OR HEAVY ITEMS INCLUDING: BODY PANELS (DOORS, BUMPERS, BONNETS, TAILGATES), ENGINES, GEARBOXES, AXLES, SUSPENSION COMPONENTS & AIRBAG KITS MAY BE DELIVERED ON A PALLET.

FORD FOCUS ORION ESCORT XR3i RS1600i RS TURBO LSD DIFFERENTIAL LIMITED SLIP DIFF

March 8, 2024forddiff, differential, escort, focus, ford, limited, orion, rs1600i, slip, turbo, xr3iadmin

BLACKLINE PROFESSIONAL TRACTION SYSTEMS. Helical Gear Limited Slip Differential. Ford 4 speed BC FWD / 5 speed IB5 FWD gearbox only. 4 1.1, 1.3, 1.4, 1.6, 1.8D, XR3, XR3i, RS1600i, RS Turbo. Escort/Orion Mk5/6 1.3, 1.4, 1.6, 1.8, XR3i (105ps). Ka Mk1 1.0, 1.3, 1.6. Fiesta Mk1/2 1.0, 1.1, 1.3, 1.6, XR2. Fiesta Mk3 1.0, 1.1, 1.3, 1.4 1.6, Si, XR2i, RS1800, RS Turbo. Fiesta Mk4 1.25, 1.3, 1.4. Fiesta Mk5/6 1.25, 1.3, 1.4, 1.6, ST150. Puma 1.4, 1.6, 1.7. Focus Mk1/2 1.4, 1.6, 1.8 (not 2.0). Focus Mk3 1.0 Ecoboost, 1.6 Ti, 1.6 Ecoboost. (ONLY fits BC & IB5 Gearbox – Does NOT fit other types of Ford FWD gearbox). The Compatibility Chart and models listed above is a guide ONLY please make sure this item is suitable for your model. Blackline Helical LSD’s – How They Work. The Blackline helical LSD’s are torque biasing, that is they distribute torque between the wheels, loading more torque towards the wheel with the best traction thus improving performance and driveabitily. Especially in low grip situations. The helical gearing manages the distribution of friction within the LSD. When torque is applied to the helical gear system it creates force that pushes the gear into the differential body, thus creating friction. Increases of torque, increases the thrust force directly proportional to the amount of torque. This allows the Blackline LSD to cope with considerable traction imbalance even under heavy power conditions, as would be the case on exiting a powered up corner. But at low torque conditions the LSD can differentiate quietly and smoothly, thus making the differential very suitable for normal road driving. The Blackline LSD uses the popular parallel axis helical geared configuration optimised for even load distribution. They are designed with a torque bias of 5:1 this means that if one wheel loses traction then the wheel with the most grip can receive five times as much torque as the wheel that is slipping. However, five times zero is still zero, so all these helical LSD’s work best when both wheels are’planted’ and some traction is still available on the slipping wheel. In practice this is rarely a problem as there is always some’drag’ on the slipping wheel, however some drivers expertly use left foot braking to partially lock the spinning wheel. Helical LSD’s work especially well when combined with modern anti-lock braking systems. Applies equal rotational speed to both wheels. Distributes torque according to available traction. Minimum servicing compared to plate type LSD’s. Controlled power on launches and drifting slides. Optimum gear tooth design and oil distribution. Gears and Body Manufactured from 8620 material. Direct replacement for stock differential. This is a Torque Biasing Helical Gear LSD. These are generally regarded as a nicer road LSD as they have little side effects during normal driving (unlike plate type LSD’s that constantly resist differing wheels speeds during cornering) They do not require a special oil. We recommend that the axle oil is changed after the first 500 miles as initially they can create swarf – this is normal and will reduce with use. (NOTE: This is NOT a plate type, viscous coupling or clutch pack LSD). Assembled Differential Unit ONLY. Bearings, gears, gaskets/seals etc are NOT included. No instructions are included. Questions: We are happy to do our best to answer sensible, genuine questions during our normal office hours (Mon-Fri 09:30-17:30), however please note we do not have intimate knowledge of all makes & models or have personal experience of fitting/using all our products. Products only fit models stated (if products fit other models its in our favour to say so)! Products listed as universal fitment are not designed for any one model.

Wavetrac ATB Limited Slip Differential LSD for Focus MK2 ST225

March 2, 2024wavetracdifferential, focus, limited, slip, st225, wavetracadmin

Simply put – Wavetrac is the only gear diff on the market that does not lose all drive when one axle is unloaded. Axles become unloaded in aggressive driving, track cornering, extremely slick surfaces, etc. It happens more than most people realise. We won’t go into torque bias ratios or the concept of how torque biasing diffs work at this point. Let’s get to how the Wavetrac affects performance. For example, you have a conventional gear diff OEM, Quaife, MF, OBX, Truetrac, Torsen, etc. , you’re on a race track for a track day and during cornering your inside wheel bumps over the curbing. This is normal for track driving. The issue is that for the brief moments your inside tire becomes unloaded when bouncing over curbs, your other wheel is not getting drive – is not putting power down. Gear diffs need load on both axles in order to function. The result on a track (or during aggressive driving) is that there are many times when a normal gear diff supplies only intermittent power to the gripping wheel. Now, same track with Wavetrac: the patented cam device in the Wavetrac prevents loss of drive when that inside wheel is unloaded. That makes the car more predictable, and faster overall. Patented Carbon Fibre Bias Plate for the pinions. All other gear type LSDs run the pinions on the housing, meaning the friction from 0 miles is different to 100 miles, thus effectiveness is reduced over the life of the diff. With the Wavetrac performance is consistent with the Carbon Fibre bias plates! Patented Wave Profile eliminates the effect of a near to and zero load condition drive ability issues found in all other gear type ATB LSDs. ARP Bolts used throughout for superior faster reliability. 9310 steel gears run in billet or forged steel bodies. Manufactured & Designed in the USA. WAVETRAC: Smooth is Fast. The beauty of the Wavetrac is that it is ideally suited to high performance road cars that see track use. It is very strong, yet transparent to both driver and traction control electronics during regular driving. The Wavetrac outperforms other gear type differentials because unlike them, it won’t lose drive when one axle is unloaded (which happens more often than you’d think). Its patented design makes for a very predictable, smooth addition of power when you need it most – when things are at their limits: on the edge of traction mid-corner and using throttle to keep it there; or coming into a corner a little hot, but quickly back on it to maintain exit speed.. These situations are often subjective to the driver, but the benefit can be felt. The Wavetrac makes you faster because it lets you drive with confidence.

3j Focus Svt St170 6 Speed Getrag 285 Plate Lsd Differential Limited Slip Diff

February 19, 2024focusdiff, differential, focus, getrag, limited, plate, slip, speed, st170admin

Also available in the following setups: Occasional Track Day, Regular Track Day, Long Circuit Race, Short Oval Race, Sprint/Hill Climb, Rally, Drift + Others. Manual transmission as fitted to. Ford Focus SVT / ST170 2002 – 2004. We recommend that you check for correct fitment before purchasing. Why Choose a 3J Driveline NXG Performance LSD? The NXG Plate-type limited slip differential is designed, manufactured and assembled right here in the UK. It has been engineered to be the strongest, most progressive and versatile LSD unit in the market place today. The NXG Performance bevel and planet gear pack, with its big, strong tooth profile, gives not only a smooth mesh, it also all but eliminates the rattle and excessive back lash often associated with plate-type LSD’s. Whilst the plate pack, which always runs on a minimum of 8 active surfaces (even in our lighter pre-load settings) to give maximum surface-to-surface area contact during use. Because your differential will be assembled by one of our experts here in the UK, we can set it up to suit your exact requirements. 3J Driveline Limited Slip Differentials. The standard “open” differential is ideal in most factory cars, but is far from ideal for getting the best out of your car. It will always transmit the same amount of torque to both wheels – ideal whilst both wheels have 100% grip as they both have 100% of the torque that the engine is delivering too them. But, put one of those wheels in a situation where it can slip – for example on some ice – if it only took a tiny amount of torque to make that wheel turn, exactly the same amount of power would be sent to the wheel that isn’t on ice. Hence why you’ll get one wheel spinning and one not doing anything. The same theory can be applied to cornering. As the weight of the vehicle is transferred and the tyre on the inside begins to be lifted off of the ground, the amount of engine power required to make it turn is significantly reduced and so the amount of power sent to the outside “loaded” wheel, will be exactly the same. At which point, it wouldn’t matter if you had 50bhp or 500bhp, as none of it would be getting to the wheel with any grip. To get around this an LSD can be fitted. A LSD, or limited slip diff, does as it says on the tin – limits the amount of slip of that inside wheel. It does this by essentially transferring torque directly from the housing to the side gears and thus bypassing the actually differential bevel gears. Whether it’s by the traditional method of “clutch plates”, or the more contemporary method of an additional set of bevel gears, the end result is essentially the same. (NOTE: This is NOT a TorSen, Torque Biasing or Helical Gear LSD). Assembled Differential Unit ONLY. Bearings, gears, gaskets/seals etc are NOT included. No instructions are included. Questions: We are happy to do our best to answer sensible, genuine questions during our normal office hours (Mon-Fri 09:30-17:30), however please note we do not have intimate knowledge of all makes & models or have personal experience of fitting/using all our products. Products only fit models stated (if products fit other models its in our favour to say so)! Products listed as universal fitment are not designed for any one model.