Hi,
I think I have a problem
I'm busy building my A10 (D10R) and about to fit my shiney new Bob Newby clutch.
My problem is my crank has a wide (standard?) spline on the first inch out from the engine casing - then a narrower spline out to the thread. Basically it's not the same spline all the way through. I have an old knackered crank in my spares box and it has a uniform spline all the way through to the thread (and would be a great fit for the crank pulley).
As it is the crank pulley will only be a good fit on the first 1/2 inch of spline (once the spacers etc are in place) with the bulk of the spline about half the width of the slots in the pulley!!!
Question is - do I have an odd crank? Is it a different model that can be identified (maybe I can get a different pulley?).
Man I really don't want to pull a fresh built motor (with all the roller bearing conversion - blah blah) and have to replace a crank at great cost and time.
I will send a picture off to Bob Newby and see if he can help - and will post a picture here once I get home (at work already).
Any thoughts on what's going on with the spline greatly appreciated.
cheers Raymond.