Stock 340 dyno tests?
Consider an D, E or F/ Stock 340 car per NHRAs parameters. F cars at around 3300 pounds run in the 10s. Stock cast iron intake and heads, 3 angle valve job only, stock valve size. Cam is limited to STOCK lift .467 any duration. Max .70 overbore with stock compression, stock stroke. STOCK AVS 68-70 TQ in 71. The good engines average 126 mph at 7600 rpm in the traps. SO how much HP does a STOCK 340 pull? I know some will say they’re built like a Swiss watch but with STOCK parts?