CLUTCH TYPE LIMITED SLIP DIFFERENTIAL

These are a direct replacement for the standard differential. They are exclusively manufactured for ourselves and are the only ones available which are legal for F.I.A. events where homologated.

CRAX100 BN2 to BJ8
CRAX100S BN1 & 100/S

All internal parts are available seperatly. Contact us for details.

TORQUE BIAS LIMITED SLIP DIFFERENTIAL

Manufactured by Quaife these give a smoother tractable ride for the road however do not transmit the power of a race or rally Healey so well.

NEW CROWN WHEEL & PINIONS

Manufactured to original specifications. The "works" 4.3:1 being the most popular for competition and the 3.5:1 being very suitable to enable higher speed for less revs with a fast road car. Other lower ratios available to order (4.8, 5.1, 5.3 etc)

UP-RATED HALF SHAFTS

Made from brand new forgings of higher grade steel and surface treated. These are not only stronger than original they are lighter than any other design available.
A direct replacement for standard.

Prices stated are per item

REAR BEARING CARRIERS

New manufacture of this item means no more loose fitting wheel bearings and hence less load on the half shaft & less brake pad knock off. A reproduction of the standard BN2-BJ8 and comes complete with wire wheel studs fitted.

COMPETITION HUB SEALS

A considerably higher grade material allows these seals to stand increased heat levels. Particularly useful when rear discs are fitted and driving in long distance races, not recommended for road cars.

HIGH DEFLECTION PROP-SHAFT

For race and rally cars. If not running tramp bars, these are necessary to stop the universal joints binding up and breaking the nose off the differential when the axle winds up.

CROWN WHEEL BOLT & WASHER SET

Top quality heavy duty bolts with 12 point heads and washers to suit, allows consistent torque to be maintained on this stressed item.

LSD OIL ADDITIVE

Reduce the clicking noise from a clutch type LSD by adding this friction modifier.

One bottle is adequate for any Austin Healey axle.

HEAVY DUTY PINION NUT AND WASHER

Maintain consistent Torque of the highly stressed item. This nut is not only made from a higher grade steel, it also has a stiff nut action to it. Recommended for all BN2 to BJ8 diffs whether road or race.

Tech Tip
Use an old nut whilst setting up the pinion pre load, once happy then install the new nut ONCE.