[zeebo]

Originally Posted by Ragtop Man

All log manifolds are not created equally.

There were some produced with a significantly larger collector area, but dadgum If I know which ones. I've seen them here, and while they are well off an HO or 4-tubes, it's a good option for a street driven cruiser. You can always go back and change them out when you get a chance.

good point..and i agree..some log manifolds have a larger outlet than others, and i cant remember which ones do offhand either..but that is correct...good ones to use tho are the early 70s ones with the cast in donut and no heat valve.