Originally Posted By Al_Alguire
We did a b1 Original motor last year that made peak power at 7000, would not call that spinning it to the moon by any means. I know Jess on here ran a 500" B1 stock block deal in his Dart for years and never spun it hard either. I also have a B1 original head deal here that I have as a spare that made peak at 7200 at 1004 HP.


What ci was the spare motor

Same motor in the valiant you had ?

1.39 9.85 - 137 mph