i currently have varitronic fitted but i dont feel it retards enough when at mid range /cruising, coming off the throttle, stator fully retarded.... sometimes hear pinking,re jetted many many times and feel it is ignition related and i'm getting fed up and thinking will a bgm stator work with varitronic flywheel then fit an augusto advance/retard type thingy?
i run a tuned mugello 225
any help appreciated thanks
bgm/varitronic
gabba gabba hey gabba we accept you one of us
The two systems are incompatible, so unfortunately, you can't use a varitronic flywheel with a BGM stator.
you could just retard the timing on the varitronic just rotate the stator clockwise a little at a time until the pinking stops . this will retard the timing throughout the rev range .
have you checked your compression ratio this could be too high
have you checked your compression ratio this could be too high
ok guys thanks for the replies,
unfortunately stator is fully retarded
unfortunately stator is fully retarded

gabba gabba hey gabba we accept you one of us
if you file the slots you can retard it further