what all is needed to put 2jz valves in a 5sfe head?

probably some majour headwork just due to the size of the 2J valves..i would say if you can get some specs on the sizing figure it out from there. My guess is your gonna need to ream the guides, and resurface the entire valve seat to fit the 2j valves.

EDIT: just curious, why do you want 2J valves in a 5s any ways??

This post has been edited by Valo666: Oct 29, 2007 - 12:08 AM