I am thinking of upgrading my ignition, I know you really don't get much performance from ignition, would single fire be better, or would a good dual fire, be just fine. I'm just throwing this out here to get some opinions on it. Johalber
Personally I would not upgrade but if I did I would do my homework first.Don't quote me on this but I think the usual gain is about 5hp., there may be some that gain better?