Originally Posted By an8sec70cuda
Originally Posted By Challenger 1
I still got 2 451s and they both have run 5.49 at 265mph 15 years ago.

And I never drained the "breakin" oil lol before running them. I have never changed the original oil in any motor that I built or any motor from a car factory.

I have made more power than anyone on this board.

WGAF rolleyes


I was wondering the same thing...