I have a 172 flywheel to go in the 5 to accept my 6 paddle helix clutch for future plans as The engine will be out soon to investigate my power dropping off @ 6.5k and to rectify an annoying top end tappetty noise I thought I'd move this forward and get it in there whilst everything is out and apart.
Looking at the 172 wheel, the stud pattern is exactly the same as the 5 but further out from the centre by about .5mm. My engineer has suggested moving the wheel round about 22 degrees and to re-drill the holes at the right distance from the centre inbetween the existing holes. This will put the missing tooth about 115 degrees btdc and I'll have to re-mark the TDC mark on the flywheel to match this.
My main question really is:-
- is 115 degrees too far advanced for my adaptronic unit or will it cope with it?
Any other observations???
BTW - I am aware that the 7 crank end holes are not universal.
Thanks
TNT Andy