las cade

has anyone used the lsx block in their truck yet? i was thinking of investing in this block for the added security that i can reach high hp numbers without stressing about the strenth of the block, and for the fact that it has a decent bore and stroke sizes available. I am also wondering if anyone knows anything about lunati stroker kits. sorry for asking so many questions i just dont want to get into something and it end up being unreliable.

Thanks
Cade

LowBlack99

iTrader: (3)

search lsx tt, a guy on here put one in his Denali with a tt setup.

03sierraslt

iTrader: (22)

Look up 2004Denali, that is his screen name. Its a 438ci TT.

Klive

iTrader: (4)

what kind of power level are you thinking you'll be at? the LSX block is overkill for anything over 1k imo...guys have been making SICK power on 6.0L blocks for a long time. more infact than anyone has made with an LSX yet.

04Denali

I made 730 RWHP and 805 FT lbs at 12 psi
and that was just to break in the motor before turning up the boost

04Denali

I really don't know how you can make a statement like that, there are a lot of LSX blocks out there making between 1000 and 1500 rwhp
Mark

mguthr1

iTrader: (3)

Wow!!!!

03sierraslt

iTrader: (22)

Very true, most are in cars thats why you dont see them on here. I have seen a couple around 2000hp already.

Klive

iTrader: (4)

the most powerful LS motor i've ever heard of is the one W2W built for Casper, it was up over 1800rwhp...with a 6.0L block and AFR heads.

jrs04silver

they are building a motor for a friend at LME its a 454 on a LSX block...............i am just waiting to see the results