346 high compression build
TECH Senior Member
Joined: Jun 2016
Posts: 22,308
Likes: 3,625
From: Central Cal.
Yeah, kinda like when people call all LS engines LS1's.
The L33 was sort of a sneak peek of the Gen IV aluminum 5.3 with the 243/799 heads, more compression, and slightly better cam, though not the same one used in the Gen IV.
The L33 was sort of a sneak peek of the Gen IV aluminum 5.3 with the 243/799 heads, more compression, and slightly better cam, though not the same one used in the Gen IV.
Thread Starter
Joined: May 2012
Posts: 1,796
Likes: 59
From: Elm Creek, NE
Soon buddy, life slowed me down for a bit. But now I’m considering selling me swapped Chrysler 300 to buy a nice set of heads for this. Maybe.
