maybe power valve is ruptured burning more fuel. 10 initial with big carb and cam imo isn't enough. my dart is a 318 with 600 holley and 480 lift cam initial is 20 degrees and I don't plan on changing the timing because it runs really good at 20. I do run high test fuel.
happy easter,
does anyone know if a Holley 4160 secondary shaft has the nylon bushings or needs the brass bushing kit for a loose throttle shaft.
thanks,
i worked as a ford technician for 28 years. i was a ford man. the dealers expected you to drive fords. fords on race day and all that.
i retired and the first thing i wanted was a hot rod. i am now free to buy what i wanted. i bought a 1966 dodge dart 270 v8 auto. it is a great car and i've...