LSD DIFFERENTIAL EVOLUTION 50/90 ROAD
C-AJJ3387B

£500.93 exc vat

£601.12 inc vat

In stockIn stock
Minispares own Evolution limited slip diff with over 10 years success General spec and design is the same as C-AJJ3387 but has a 55/90 ramp type. The steeper 55 degree acceleration ramp reduces the percentage of torque biased to the wheel with most grip, making this unit less aggressive and more suitable for road use.

If you ever need to take the diff apart you must take the pre-load off with a press and then the 3 screws will come out easily. You will have to remove some metal from gearbox and diff casings, but less than with the old Salisbury.

£500.93 exc vat

£601.12 inc vat

In stockIn stock

Recommended usage 1 x C-AJJ3387B to fit one mini.

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Output shaft for LSD use with hardy spicer drive couplings. These shaft slip into the Mini universal Evolution Limited Slip to serve as the connection to the stock Cooper "S" type output coupling. Sold each, quantity needed is two.

4 are required for the drive flange to 8.4" disc set ups and is also the same bolt for limited slip diff crownwheels. 3/8" UNF THREAD 11/16" long.

Sold singly

Special circlip to hold the hardy spicer output shaft into the LSD units

such as evolution and Salisbury.

Semi helical crownwheel and pinion for LSD. Currently the lowest ratio and strongest gear tooth available.This crownwheel and pinion has been designeed to fit the Minispares Evolution LSD unit.Before fitting to a Salisbury or Quaife LSD unit please c...

Hardened flat washer to be used with flange type LSD Hardy Spicer C-BTA1262 outputs.

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Minispares own Evolution limited slip diff with over 10 years success

General spec and design is the same as C-AJJ3387 but has a 45/45 ramp type giving drive on acceleration and deceleration, preferred by many rally drivers for ...

Mini Spares own Evolution limited slip diff with over 10 years success

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Competition crownwheel bolt for use with our LSD crownwheels, these are CNC machined from EN24T with a reduced head height for more gearbox clearance.

New Minispares Evolution straight cut crownwheel and pinion set 4.2. The crownwheel in these kits has a 20% wider gear than previously supplied, and a pinion made from Aero quality steel making it 20% tougher.15x63 teeth count

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Genuine Rover fibre type are now 48 thou thick which is so tight it will probably lock your diff up, they used to originally be .035 thou. These are 43 thou oversize type for worn units but the correct size of 35 thou is available as BTA101<...

Crownwheel with 58 teeth and pinion gear with 21 teeth. Not supplied with bearings.

Hardened flat washer to be used with flange type LSD Hardy Spicer C-BTA1262 outputs.

Genuine RHP as originally fitted to every production Mini.

Two of these main diff carrying bearings are required in the gearbox and this new steel caged type fits either way round. Should be pre loaded by 1-2 thou.

Some original fi...

The 45/45 is best for forest and rallying in general but if on tarmac a rally diff with a different ramp 45/90 TRAN0004 can be made to special order, the road diff is good for tarmac also.

These are the larger bore diff side covers when hardy spicers are fitted and they also have the flange to cover detent spring on side if fitted to rod change when converted to hardy spicer. Has a 50mm oil seal o/d and bush size 34.8mm.For the yoke o...

Only fitted to vehicles with hardy spicer output shafts (Cooper S and autos). Two collets are fitted in the output shaft in the gearbox and located behind the rubber seal 22A1566

A bronze type bush that fits in the gearbox output shaft side cover on early automatics and Cooper S with hardy spicer type joints. These are larger than the standard mini or rod change engine gearbox types which take 2A3538.

Planet gears for the differential are now manufactured by us as the genuine Rover product is obsolete. Beware of others on the market which must be checked before fitting as the overall dimensions in height seem to vary along with inferior/wrong mate...

You will need to shim up your diff bearings with these washers as required. See workshop manuals for details. See also DAM3109 & DAM3633.

The gearbox diff side plate bonze colour bush for all except auto and cooper S with hardy spicer output shafts. Sold singly 2 required per gearbox.

clearance needs to be 0.03mm

This is an aftermarket high tensile shouldered bolt that engine and gearbox tuners are using, as the original shape head and high tensile type bolt is no longer available. For holding the crown wheel to the differential housing.

Sold individ...