350 heads on a 327

[1ducatiboy]

I have a set of ported/polished 350 heads that I'd like to use on my 327. Anything I should be aware of? The 327 has a mild cam.
Thanks

[rdobbs]

I have a stock set of 350 heads on a 327 with a 268 mild cam and it does real
well....I don't know if the ported part will interfere with the everyday running or
not..I have a 650 edlebrock with performer intake..Runs like a sewing machine.
RDobbs

[Dave Severson]

They will physically fit, but how well they will actually work depends a lot on the pistons you're running, size of the combustion chamber, and any number of other things.... Got the casting number off the heads????

[tudorkeith]

when I had my 327, I had gm performance heads. 64 cc .2-2 intake .190 exhaust. with flat tops if I remember right that put me at around 9:1 and with a "fireball" cam, I loved that motor... too bad I never checked the guides, one was in too tight from the rebuilding shop...an expensive lesson. before that, it roared

[18436572]

My 327 is a vintage '68 block with 0.030" bored out with KB hypereutic flat top pistons with the vortec heads. I run the Comp Cams 280/480 cam. Has a great lope and runs very well. The sbc is so versitile that just about any combo will work well.