Rough Estimate

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Jun 4, 2015 | 12:44 PM

Bulldogger

Thread Starter

Racer

Joined: Feb 2007

Posts: 265

Likes: 5

Rough Estimate

Stock LT1 block, 1031 AFR heads LT4 hot cam with 1:6 roller rockers 52mm TB, Stainless works header 1-5/8 primaries, Bosch injectors and PCM for less tune.
Any idea on horsepower and torque? for this set up.

Jun 4, 2015 | 06:02 PM

8a8mfh

Racer

Joined: Dec 2007

Posts: 416

Likes: 3

Quote:

Originally Posted by bulldogger

stock lt1 block, 1031 afr heads lt4 hot cam with 1:6 roller rockers 52mm tb, stainless works header 1-5/8 primaries, bosch injectors and pcm for less tune.
Any idea on horsepower and torque? For this set up.

319/328

Jun 4, 2015 | 06:53 PM

aminnich

Le Mans Master

Joined: Jan 2006

Posts: 6,564

Likes: 6

From: Woodstock Georgia

350/350

Jun 4, 2015 | 11:56 PM

STL94LT1

Race Director

Joined: Jan 2002

Posts: 12,261

Likes: 85

From: O'Fallon Missouri

340 rwhp +/- 10hp.

Jun 5, 2015 | 09:24 AM

Bulldogger

Thread Starter

Racer

Joined: Feb 2007

Posts: 265

Likes: 5

Quote:

Originally Posted by STL94LT1

340 rwhp +/- 10hp.

I thought the 1031 eliminater heads were suppose to be pretty good, and would have supplied better horsepower numbers.

Jun 5, 2015 | 12:44 PM

856SPEED

Melting Slicks

Joined: Apr 2007

Posts: 2,616

Likes: 111

310-340 rwhp....maybe matching torque......

Let us know for sure with a dyno sheet ��

Last edited by 856SPEED; Jun 6, 2015 at 10:56 PM.

Jun 5, 2015 | 02:10 PM

THE 383 admiral

Melting Slicks

Joined: Sep 2010

Posts: 2,422

Likes: 202

I would say much more 350 - 360RWHP my LT1 is calculating 321 RWHP. DATA master Dyno log 350 HP range. Only major mod is my PCM tunning, Res del Nill, S.S mufflers Zero, SLP cai few points along with ram air, LTCC few more points, FORD Inj after tunning possible few points.

Last edited by THE 383 admiral; Jun 5, 2015 at 04:49 PM.

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