Hot Rod Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
5 Posts
Discussion Starter · #1 ·
Can Vortec heads handle a crane powermax 272, duration--272/284 gross lift--454/480.
if i have to change valve springs what springs do i need. Just talked to jegs and they said the vortec heads with this cam would be fine. due to my valve relief (this looks like 2 mustaches 1/4 wide 1/8 deep grooves on each side of the piston) any other help on this would be appreciated.

[ March 17, 2002: Message edited by: rpainter87 ]

[ March 17, 2002: Message edited by: rpainter87 ]</p>
 
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top