Forced Induction Superchargers | Turbochargers | Intercoolers

Sts High Boost Problem

Thread Tools
 
Search this Thread
 
Old Sep 24, 2006 | 06:18 PM
  #21  
rudyzturbota's Avatar
Launching!
iTrader: (13)
 
Joined: Feb 2006
Posts: 226
Likes: 0
From: tulsa, oklahoma
Default

they had meth injection as well in that article i ran. but that could be the issue, dont no much about meth injection, but the list of problems he has is exactly the same in the mag. all i can say is good luck
Reply
Old Sep 27, 2006 | 11:19 PM
  #22  
rudyzturbota's Avatar
Launching!
iTrader: (13)
 
Joined: Feb 2006
Posts: 226
Likes: 0
From: tulsa, oklahoma
Default

did you get your problem fix, post up an let us know, im curious
Reply
Old Sep 28, 2006 | 05:12 PM
  #23  
Jake@EPP's Avatar
FormerVendor
 
Joined: Mar 2006
Posts: 1,540
Likes: 0
From: Hell AFB
Default

I would definatly throw a wideband on the car before i switch to high boost again. The whole methanol system sounds familar, we did a car that would pull great at 6psi and then he wanted meth on it. We added methanol and when it sprayed it (1psi hobbs switch) it ran like crap. It obiously didnt like the methanol and it ran pig rich. But then again, whos to say its not the springs.

My soloution, monitor it on high boost and see what happens. I would get on a dyno to verify the springs are causing it. Also, hook a wideband up on highboost, try with or without meth. Monitor knock while doing this if you can.
Reply
Old Sep 28, 2006 | 05:49 PM
  #24  
slick1851's Avatar
TECH Junkie
 
Joined: Nov 2003
Posts: 3,265
Likes: 1
From: CHITOWN
Default

Run a boost leak test


You cant hear or see boost leaks


Your car will break up and run like **** blah blah BOOST LEAK TEST IT!
Reply
Old Sep 28, 2006 | 07:09 PM
  #25  
gametech's Avatar
TECH Veteran
20 Year Member
Active Streak: 30 Days
Active Streak: 60 Days
Top Answer: 1
iTrader: (1)
 
Joined: Sep 2004
Posts: 4,905
Likes: 906
From: Stockbridge GA
Default

The meth isn't being sprayed in before the maf, is it?
Reply
Old Sep 28, 2006 | 07:18 PM
  #26  
detroit_903's Avatar
Thread Starter
TECH Enthusiast
iTrader: (8)
 
Joined: Jul 2005
Posts: 636
Likes: 2
Default Re:

Sorry for the late response. I did fix the problem. There was some kind of relay underneath the dash near the glove box - had a loose wire connected to it. Plug the wire back on better and that was it. Runs great now. But Thanks everyone for the help - I really appreciate it
Reply




All times are GMT -5. The time now is 05:23 PM.

story-0
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-1
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-2
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-3
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-4
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-5
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
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE