05RST2NV

iTrader: (4)

Ok guys im in the process of building the bottom end of my LS2 and wondering whats the best rotating assembly for my F1A procharger? Looking at the lunati and callies but what are you guys running? Shooting for a street friendly 750-950hp. Thanks for the help!

LS1RedZ

iTrader: (19)

370 w/ f1a here. Looking for around that power level. I've got stock crank, k-1 rods and wiseco turbo duty pistons. Kinda wish I would have stuck one of k-1's stock stroke cranks in there but oh well.

05RST2NV

iTrader: (4)

Ive read alot of guys are running the stock crank at those power levels without problems but i figured while i was in there I might as well put a forged crank in it like a compstar or something.

Detoxx03

iTrader: (14)

Stock crank will be find. I'd do some diamond pistons and callie's rods and be done with it. Keep stock cubes to keep the blower efficient and add some meth for cooling.

Realcanuk

I believe in over building if possible because we always end up going for more power at some point. I hate doing things twice. I just built my LS2 using , caillies dragonslayer, caillies ultra billet rods, and wiesco pistons.

05RST2NV

iTrader: (4)

Thanks for the info!

Thats a badass combo! Do you have it running yet?

Realcanuk

Not yet.. within a few weeks if all goes well...

05RST2NV

iTrader: (4)

That looks sweet!!

MikeFSKSpeed

iTrader: (37)

Ive had a lot of good luck with Manley products for boosted applications.

Thanks, Mike

05RST2NV

iTrader: (4)

This is my LS2. Its only a 20k motor. My engine builder pulled it out of his personal GTO and put a iron block 6.0 in it with a procharger making over 900hp. This is what it looked like when we pulled the heads.