Hey 69 Mach I;
Mine old combo was:750 holley dp,victor jr intake,TFS tw heads,9.3:1 comp ratio,speed pro forged pistons 13cc cup,Comp Cams Xtreme energy cam 541-544,240-246 0.050,110lsa,Crane roller rockers,SPEED PRO rings,DUI ignitionstock crank,block,rods.
Weight of the car 3222+200.Rear ratio 4.11 8inc.Convertor 2500 stall.Tires 245/60/14.0-60mph 4.9sec 0-400m 13.02s 115 mil.Dyno 380hp 5800rpm,501nm torque 3800rpm.No slicks!
When i use 200hp nos cheater plate shot with this combo i was faster than HONDA CBR 600F