Block to max a T76

Reply Subscribe

Thread Tools

Search this Thread

Dec 26, 2006 | 09:34 PM

ninetres

Thread Starter

9 Second Club

iTrader: (35)

Joined: Nov 2005

Posts: 3,128

Likes: 4

From: Mufflerville, CA

Block to max a T76

As many of you may have read, I am having block issues due to my starter flanges snapping off. I just figured I would seek some suggestions for what specs to go with IF I order a new block. I would like to keep it somewhat on a budget.

What would the best compression and CID be for a car running a T76GTS? Iron or Aluminum? I am leaning towards aluminum since it is lighter and would seem to support the power levels a T76 is capable of. I would also like to use a stock crank. I will be running the stg 3 patriot LQ9 heads that I already have.

Thanks

Dec 26, 2006 | 09:40 PM

ABeasst

TECH Fanatic

iTrader: (5)

Joined: Oct 2003

Posts: 1,420

Likes: 0

From: North Carolina

I'd go Aluminum 346 w/ 8.5:1 CR.

Dec 26, 2006 | 09:44 PM

ninetres

Thread Starter

9 Second Club

iTrader: (35)

Joined: Nov 2005

Posts: 3,128

Likes: 4

From: Mufflerville, CA

Quote:

Originally Posted by ABeasst

I'd go Aluminum 346 w/ 8.5:1 CR.

370 too big for my snail?

Dec 26, 2006 | 09:48 PM

BIG BAD BLACKSS

TECH Resident

iTrader: (4)

Joined: Sep 2005

Posts: 982

Likes: 1

From: Chicago

I vote iron 370, super strong, and youll save 4-500 bux probably. Aluminum will hold your power though.

Dec 26, 2006 | 09:48 PM

black98ws6ta

TECH Addict

iTrader: (77)

Joined: May 2002

Posts: 2,107

Likes: 2

From: louisville,ky

A stock displacement motor would work better then a 370.

Dec 26, 2006 | 09:48 PM

Turbo LS1 SS

10 Second Club

iTrader: (7)

Joined: Mar 2005

Posts: 1,159

Likes: 0

From: Buffalo

346 would be ideal.

im running a 76gts on a 366. only have taken it to 15psi. doubt it will make much more boost, but it sure as hell makes a shitload of power. 370 would be the MAX i would run it on