Originally Posted by moparx
Originally Posted by jlatessa
Wow, that is pretty tight, maybe a good 5-20 with the ZDDP additive??

Joe



this is my thoughts as well. did you check the lifters for rotation before you installed the intake ?

as the saying goes : "no one will know if your bearing clearances are a touch too loose, but everyone will know if they are too tight."
beer


iagree

I used 6 quarts of the Comp Cams breakin oil. Most expensive oil I've used to date, and it was only in it for a few hours at most cry

440, 4-Speed, 3.54
1968, when Dinosaurs ruled the Earth