Conversion kit
Product number:
532485
to upgraded A-Type overdrive - Full Race variant
Product Information "Conversion kit"
Austin Healey: BN2 to BJ8 (1955-68)
Triumph: TR4A IRS fitted with overdrive unit 22/61753 ? TR5 and TR250 (1967-68) ? TR6 to September 1972: P.I. models to chassis no. CP77718, Carburettor models to chassis no. CC85737
to upgraded A-Type overdrive - Full Race variant
This kit will increase the oil capacity in the accumulator piston and drastically cut the engagement time.
Content:
? Clutch cone
? Accumulator piston and piston rings
? Inner and outer clutch springs
? Operating valve
? Uni-directional clutch.