What vehicles does GM offer the 5.3 in?
TECH Resident
Joined: Jun 2004
Posts: 841
Likes: 2
From: Tampa, FL
yeah, pretty sure the guy is talking about the LS4, the 5.3 with 243 heads on it, in new impalla SSs, monte carlo SSs and grand prix GXPs (i think thats it but i dont know)
they are displacement on demand, and i was told that because of the way the lifters are that you cant put a big cam in them with those lifters. junkard or the dealership is the only place you could get one of those at this point right now i belive.
they are displacement on demand, and i was told that because of the way the lifters are that you cant put a big cam in them with those lifters. junkard or the dealership is the only place you could get one of those at this point right now i belive.
