Originally Posted by X275Challenger
Gen 3 is an amazing engine at this level. But I am deeply vested with the P5. No need to change now. We went 4.25 on our second full hit. Block let go on 3rd. Numbers early showed a 4.19 was coming. But it dropped the crank out at the 330’ and still went a .37!


What became of the Duster, still have it?

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, 10.40 @127 1/4
1.41 best 60 foot
6.60 at 103.90 1/8