454mag top end rebuild
#146
I know how he feels - all I did in the other thread was ask about combustion chamber design on the AFR heads. Didn't expect it to turn into a poo flinging contest about runner size versus CID. Guess I'll forget about ordering popcorn on this site again.
#147
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I'm curious what they cost and if you need to modify the intake runners on the intake manifold as the port is square and isn't going to match up to an off the shelf intake. Either way 400 cfm's at .65 is impressive.
#149