Quote Originally Posted by jerry clayton View Post
the old rule of thumb about needing air, fuel,spark needs to be rewritten to say fuel at a pressure that the induction system can handle----------
I would say it still holds true. Air, Fuel & Spark are the basics, tuning comes into play after that. I would add that fuel pressure needs to be stressed more under tuning procedures. As does finding TDC #1 on compression stroke when installing a distributor.