VRSenator065

Hi all, I have a crate stock LSx454 from Chev performance. I am about to upgrade the rocker trunnion bearings and am also contemplating a lifter change, both are just for reliability.

I have heard conflicting info that on the cast iron LSx454 block the heads do not have to be removed to do a lifter change. Does anyone know if that is right?

Thanks in advance.

blk00ss

iTrader: (66)

If you don't have tie bar lifters you can change them with the heads still on. If running tie bar lifters the only way I could see it happening is by cutting the tie bar and installing non tie bar lifters lol.

Higgs Boson

iTrader: (3)

wrong forum