Wonder how many inches it is, and how big the roller cam is in that Duster I know the FAST roadrunner had like a 900 lift roller in it. Remarkable car!
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