Several years back Brian( IMM engines) who posts on here ran two different sets of headers on I believe a stroker W2 motor. Headmans and TTI headers as memory serves me. There was a 30 or 40 horse difference between them
Last edited by B3422W5; 09/07/1612:33 AM.
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
