Is 426ci 360 a small block?

RAMM said

Love me some well executed iron. I'd say the calculations were bang on and right inline with my own results. Would love to see some more pics of the port work--hint hint. Fantastic results Jim especially with the power hanging on so well, I've witnessed the same thing but I only reached 417ci/ 580 HP @ 6100-6200 rpm. J.Rob

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Jesse, 580 HP from a 417 is nothing to sneeze at. Look at what others are going through trying to get there. But .........you already to know that.

This post is about pictures! I will probably post those LAX photos around the time I post those of the 740+ HP 906 heads I have stashed somewhere's.

So...."Endeavor to persevere." (From the movie, The Outlaw Josey Wales (1976).

Respectfully though, don't count on it. I'm not as open as you.