Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

Stock Fuel System?

Thread Tools
 
Search this Thread
 
Old Nov 6, 2008 | 10:25 AM
  #1  
Captain02SS's Avatar
Thread Starter
Teching In
 
Joined: Nov 2005
Posts: 4
Likes: 0
From: somewhere over there
Default Stock Fuel System?

how much power is the stock fuel system capable of supporting?

im thinking of going cam only and wondering if i will have to upgrade
Reply
Old Nov 6, 2008 | 10:39 AM
  #2  
conan's Avatar
TECH Senior Member
20 Year Member
iTrader: (5)
 
Joined: May 2004
Posts: 6,492
Likes: 6
From: Back in the Burg
Default

The stock fuel system can handle 450rwhp. If your just going full boltons and a cam you'll be fine.
Reply
Old Nov 6, 2008 | 10:42 AM
  #3  
BlackScreaminMachine's Avatar
Internet Mechanic
20 Year Member
iTrader: (17)
 
Joined: May 2005
Posts: 9,830
Likes: 2
From: Wallingford CT
Default

Originally Posted by conan
The stock fuel system can handle 450rwhp. If your just going full boltons and a cam you'll be fine.
What I will say, is depending on the year of the car, i.e. the injector size and duty cycle.

If dyno tuned 2002 car shows a higher DC then the tuner likes, tossing a set of larger injectors and tuning for that doesnt hurt and may show a slight increase in power.

Also if the car sees a set of heads. Its just good to have them in there anyways.

I have a bolt on/cam car, the DC in the 80's and its fine but this year had the best injectors so I can only imagine where other cars lie.
Reply
Old Nov 6, 2008 | 04:59 PM
  #4  
exodus's Avatar
TECH Fanatic
iTrader: (15)
 
Joined: Jan 2004
Posts: 1,078
Likes: 0
From: Forreston, IL
Default

I thought the 98's had a little better injector. 28 lb vs 26 or something like that.
Reply




All times are GMT -5. The time now is 04:09 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-5
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-6
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-7
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-8
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-9
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE