Sure sounds like a cheap way to do what i want, mid-high 11's on pump gas without a stroked motor.
Just wonder in say a 3400 pound car, how a 360 with about 10 to 1 compression, maybe a 9.5 inch convertor and a set of those heads would run with a mildish cam if the combo was scienced out correctly.
69 Dart GTS A4 Silver All steel, flat factory hood, 3360race weight 418 BPE factory replacement headed stroker, 565 lift solid cam Best so far, low 10.30’s 1/4 1.41 best 60 foot 6.56 at 104.17