402, 408, 412, or 418 LS2?

Reply Subscribe

Thread Tools

Search this Thread

Nov 9, 2006 | 10:19 AM

fastGBcamaro

Thread Starter

TECH Regular

iTrader: (10)

Joined: Jan 2004

Posts: 440

Likes: 0

From: Green Bay, WI

402, 408, 412, or 418 LS2?

I just picked up a bare LS2 block and am now trying to figure out what I want to build from it. What would you guys choose? Obviously the 418 ci engine would probably make the most power, but then I would need to run a 4.1'' stroke and bore out the block .030'' which wouldnt leave to much sleeve. I want to make as much power as possible NA and then spray it eventually. There are too many options out there, which isnt a bad thing, but now im stuck with a hard decision.

Nov 9, 2006 | 10:42 AM

walker94z28

10 Second Club

Joined: Jul 2004

Posts: 366

Likes: 0

From: Small Town, Tn

402 gets my vote. I love mine.

Nov 9, 2006 | 05:01 PM

mike c.

10 Second Club

iTrader: (1)

Joined: Mar 2002

Posts: 4,031

Likes: 2

From: mi

I'm in the same boat you are. 402ci,418ci???? i'm just wating to see how the TSP 418ci w/l92 heads will do. if it produces 20 or more hp & tq then a 402ci,then i'll get it. if the power isn't much,i'll get a 402ci w/AFR225 heads. the waiting SUCKS because i'm ready to start my new set up NOW.