macmic87
Member
have a 1999 fatboy with evo and a s&s carb. I have already modified the petcock so the need for vacuum is gone. I went to check timing and found the plate is already advanced as far as the slots will let it. so that lead me to the testing of the voes. will they hold a vacuum if in good operating condition? mine is broke and won't hold any vacuum. will I be missing out on any performance or economy if I leave it this way? should I just replace the voes or are there any aftermarket ignition systems that eliminate the need for a voes?
thanks
thanks