Early big block

838 Views 0 Replies 1 Participant Last post by silace, Nov 7, 2012

Discussion Starter · Nov 7, 2012

I know the early 454 in pick-ups had severe valve guide seal problems. Was that true for the 454 used in Corvettes ?

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.