Jamming in a big block?

famous bob said
will help to not run raised port heads.----jmo

Can you elaborate on that Bob? Thanks !

Brad4406 said
Good info.

I have read where the BBs are easier for header fitment with less modification compared to the RBs; that was my reason for the 400 suggestion.

Well. That may work out well. We discovered the block he had is 383. So it's not a RB like 440. And I've found 2 builds of 65 Barracuda with 383s. So someone else did it. Lol.

I will start a build thread - no prob. We are traveling for work for about 3 weeks. Car at shop now. So be in limbo for while.

Thanks for all help!