Quote: I have a 1969 440 six pack Super Bee that has a new 523 stroker in it with factory exhaust manifolds. I built the car to somewhat F.A.S.T. standards as I like my cars to maintain a pretty much stock appearance. I have not yet had it to the track but it certainly "feels" like it will run high to mid 11s. The factory HP manifolds are not going to be a limiting factor for those kind of times.
That sounds like what I am interested in. Pretty much stock apearing but significant power upgrade. What heads, intake, compression and carb are you running?
To run on 91 octane you want to keep your compression in the 9.5 to 10.0 range with the alum heads .
Talk to fast68plymouth and/or DRAM about what you want and have them spec you a build and a CAM , you will not be disappointed .
fast68plymouth is the head porter/cam spec behind many of the fastest big block wedge headed mopars in FAST
