Originally Posted by to4b35

Don't know right now. The engine is in limp mode right now. The rods cruch at about 270 whp... With the new head on the new engine, I acheived that at 10psi. So I had to turn it down to 5 psi. Had to use a differnt piston too since there was piston to crank clearance problems when the rod bent. I have 3 psitons at 9.5:1 and one at 10:1..kinda sonuds funny on cold starts... My best time on the old engine was 13.3 at 111mph, well, ok 110.71 That was at 10psi on old head (about 240hp). just waiting for a job so I can aford the new engine rebuild with the crower rods. I'm expecting 325-350 whp. ..enough power to keep the wheels spinning in excess of 100mph.