5.7 vs. 5.3 heads
#1
TECH Addict
Thread Starter
iTrader: (5)
Join Date: Jan 2004
Location: Miami, Fl. - Hurricane Highway
Posts: 2,458
Likes: 0
Received 0 Likes
on
0 Posts
5.7 vs. 5.3 heads
whats better to get stage 2 5.7 heads or stage 2 5.3 heads. my car just has whats in my sig. and i wanted to start planning on what heads i wanted. for cam i was deciding on the T-Rex Ver. 2, and if that was to wild the cc-Custom 4 from LS1 Speed. on the heads i noticed that both at LS1 Speed cost 1295 and for Stage 2 i just wondered what would have the better performance.
#4
STF Veteran
Join Date: Jul 2002
Location: Beamville, VA
Posts: 784
Likes: 0
Received 0 Likes
on
0 Posts
I've got 5.3 heads milled .010 over from TEA, and Brent said if I wanted to use a larger cam like the TREX, I'd most likely have to flycut for clearance. Perhaps if the heads you get aren't milled you could get away with it. Not sure though.