zrater

What Is The Diff Between My 02 Z28 Ls1 Motor Vs The 05 Ls2 Thats In The Gto, AND HOW DO THESES COMPARE TO THE 07 5.3 LT SILVERADO MOTOR. DIFF CAMS HEADS OR WHAT...Thanks

david vericker

iTrader: (1)

Heads, cams and blocks.

slick1851

Ls2 is a much better motor to go with, def LS2 is worth going with

97blkz

iTrader: (1)

Agreed stock for stock ls2 pwns ls1.

zrater

what about power vs track times,, hummmm

zrater

and what about the dreadful PISTON SLAP did they fix all that bs.....

DONAIMIAN

iTrader: (18)

You need to search. Here, yahoo, google, and everywhere else.

white_camaro

iTrader: (13)

the ls2 is the better choice. the only reason the gto's with the ls2 seem to do equal or worse when it comes track times is because of their weight and irs. put that same motor(ls2) in one of our solid axle f-bodies and theyll perform better than the ls1.