LS1TECH - Camaro and Firebird Forum Discussion
LS1-LS2-LS3-LS6-LS7 PERFORMANCE
Generation IV Internal Engine
Headers ordered... what kinda gains you expect?

Generation IV Internal Engine 2005-2014 LS2 | LS3 | LS7 | L92 | LS9

Headers ordered... what kinda gains you expect?

Reply Subscribe

Search this Thread

Old

Dec 14, 2005 | 11:02 PM

#1

Thread Starter

Teching In

iTrader: (1)

Joined: Oct 2005

Posts: 47

Likes: 0

Default

Headers ordered... what kinda gains you expect?

Just ordered 1 3/4" longtubes for the GTO. (No cats)

I have CAI, p/p throttle body, patriot cam..232/230....580/580 110lsa...got 333rwhp and 327rwtq..

Just seeing how much of a gain you think I will get by throwing on headers....

After I get them installed im hitting up the dyno and we can see how close everyone's guesses are.

Old

Dec 15, 2005 | 06:23 AM

#2

11 Second Club

iTrader: (2)

Joined: Mar 2005

Posts: 479

Likes: 0

From: Chesapeake, VA

Default

I figure between 350-360.

Old

Dec 15, 2005 | 08:35 AM

#3

Thread Starter

Teching In

iTrader: (1)

Joined: Oct 2005

Posts: 47

Likes: 0

Default

Yea, thats about what Im expecting.

Old

Dec 15, 2005 | 08:40 AM

#4

TECH Apprentice

iTrader: (1)

Joined: May 2002

Posts: 304

Likes: 0

From: Indiana

Default

a six speed car with that cam and longtubes with a good tune should top 400rwhp. at least it would through a 10-bolt.

Old

Dec 20, 2005 | 04:14 AM

#5

TECH Regular

iTrader: (1)

Joined: Nov 2002

Posts: 402

Likes: 0

From: Howell Mi.

Default

Quote:

Originally Posted by TheZaZ

Just ordered 1 3/4" longtubes for the GTO. (No cats)

I have CAI, p/p throttle body, patriot cam..232/230....580/580 110lsa...got 333rwhp and 327rwtq..

Just seeing how much of a gain you think I will get by throwing on headers....

After I get them installed im hitting up the dyno and we can see how close everyone's guesses are.

What you need are a set of 5.3 heads with that cam If you're doing the headers now.
Which headers ,

Last edited by Blktie8; Dec 20, 2005 at 04:20 AM.

Reply Subscribe

First
Prev
1 / 1
Next
Last

All times are GMT -5. The time now is 10:22 PM.