4 speed clutch release bearing on 3 speed gearbox

[Stuart Giles]

I've done this conversion several times. Haven't bothered with the mousetrap springs on the last few as they're an absolute pain to incorporate onto the 3 speed clutch cover -they're unnecessary anyway as the fingers can't come out of their slots once the setup is assembled.

Have had to cut back the cast in stop on the 3 speed gearbox casing each time to allow for a small amount of clearance between the four speed release bearing and the four speed clutch fingers.

Edit: remembered snapping the stop on one of the conversions...