Originally Posted by spensley

There are figures out there showing the A/F ratio - you have to hunt for them.
From memory I think it's running about 11:1, and we should be about 13:1.
However, get a dyno done - it doesn't need to be all the way to the red line, but you'll get a good idea of the A/F trend earlier on in the rev range and that way you'll know for sure.