I am looking for some #7 heads for a 350 rocket motor i am rebuilding. It came with the 3a heads and i have read they are not so hot. I am just putting it back to a little better than stock so i don't need any major modifications done to them. I would prefer if someone had some reman. ones but i'll take some in good shape if available. Also if you know of any other heads that would perform like the #7's then please inform me so. I am very new to the Oldsmobile motor game. I was always a Chevy guy.

 

The 3 best factory 350 heads are #5, #6, and #7, ('70, '71, '72)...

 

I have two pair of early 7a's 170.00 a set shipped to your door in the lower 48 states
LMK
-Richard