Originally Posted by Dave Henshall
would a way round this be to fit verniers to offset the fact that now at TDC the 2 pointers dont line up perfectly anymore....
Yes it would. But it would be wiser to possably borrow a set cos i wouldnt want you to spend the money on a pair of verniers and it doesnt cure your problem. Even if you do buy a set i'm shore you would rather the vernier settings for POWER rather than a good CO at idle. The catch is once set for power the engine tends to pull LESS vacuum again and may run richer.
If you have a tuner/performance shop give you a A/F reading at idle and it falls within the 11.8 - 12.5 figure, then it is the same as what i have seen on 6 cossies that i have personally checked myself. If that is the case, in my opinion there is nothing wrong with your set up.
J