LT1-LT4 Modifications 1993-97 Gen II Small Block V8

Still having bogging problem

Thread Tools
 
Search this Thread
 
Old Mar 27, 2012 | 08:28 AM
  #1  
Justin Hogan's Avatar
Thread Starter
Registered User
 
Joined: Mar 2012
Posts: 16
Likes: 0
Default Still having bogging problem

Im still having a problem with my car bogging out. So far i've changed plugs wires fuel filter. the car runs fine when im not all the way down on the throttle. I took all the wires off made sure the plugs were properly tighten and also i checked each wire to make sure i heard "click" when re installing them so i don't think its that. Also i cleaned my k&N air filter and seafoamed threw the break booster line. What else should i check?
Reply
Old Mar 27, 2012 | 08:45 AM
  #2  
jaycenk's Avatar
TECH Addict
iTrader: (1)
 
Joined: Jun 2009
Posts: 2,210
Likes: 1
From: Holiday, FL
Default

Fuel pressure. Should be in the 38 to 40 range at idle or around 42 to 45 PSI With vac line disconnected. Make sure there are no vac lines broken or disconnected. Leaning on the passenger side trying to get at that 8th plug you can break vac lines at a couple of points along the intake or even the the one over by the PCM.
Reply
Old Mar 27, 2012 | 09:05 AM
  #3  
Justin Hogan's Avatar
Thread Starter
Registered User
 
Joined: Mar 2012
Posts: 16
Likes: 0
Default

all the vac lines are good im going to check the fuel pressure tomorrow. i dont have anything to test it so to my friends house i go.
Reply




All times are GMT -5. The time now is 02:31 AM.

story-0
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-1
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-2
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-3
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-4
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-5
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-6
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-7
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-8
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-9
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