View Single Post
Old 10/01/2015, 08:22 AM   #1

Joined: Jun 09
Posts: 54

302 4V exhaust manifolds ??

Hey there experts! I am working on an engine restoration of my '68 GTCS. It's a 302 4V. The process is slow but fun!

We've done some to the heads to improve flow and I would like to get some exhaust manifolds that have less constriction and allow the motor to breathe a bit better. I know that there are the HiPo 289 exhaust manifolds out there (posted a want ad in the classifieds) but they seem to be sort of rare. I've seen the Scott Drake reproductions of these and am considering buying some of those. However, I have heard that the repros have quality/alignment issues.

Do you guys have any recommendations on the HiPo manifolds or the reproductions? Any recommendations on some proper manifolds for this engine (other than the stock ones)?


Last edited by daveS; 10/01/2015 at 12:29 PM..
daveS is offline   Reply With Quote