Okay, this post is both a "does this sound right" and a "would you change anything else" post.

I have a rebuilt 440 fresh
10:1
509 cam
.10 under forged crank
906 heads (all the standard upgrades)
headers
stock intake
Holley 750

The dyno pulled 503hp and 484tq

Needless to say I was very happy with these numbers, my only question is would you change the intake for an RPM or save the money and leave it alone since it is obviously making good power?

Thanks,