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

wierd car issue

Thread Tools
 
Search this Thread
 
Old May 15, 2007 | 05:40 PM
  #1  
jester1614's Avatar
Thread Starter
TECH Resident
iTrader: (13)
 
Joined: Nov 2005
Posts: 782
Likes: 0
From: west phx
Default wierd car issue

I talked this morning to performabuilt and they said that it probably isnt a tranny issue.


94 formy a4

If i start from a stop with the car in first and manually shift it the car runs fine.

If i shift it into first from a roll the car breaks up badly in the upper end. it surges and bucks. does this sound like a misfire and if so why only when i shift the car.
Reply
Old May 15, 2007 | 06:13 PM
  #2  
FAD2BLK93's Avatar
TECH Fanatic
 
Joined: Oct 2006
Posts: 1,106
Likes: 0
From: POULSBO WA.
Default

Mine was the opposite, If I let it shift itself the car was fine...but if I put it in first and shifted manually the car would backfire badly and break up. So I changed the coil and had no further problems.
Reply
Old May 16, 2007 | 12:27 AM
  #3  
jester1614's Avatar
Thread Starter
TECH Resident
iTrader: (13)
 
Joined: Nov 2005
Posts: 782
Likes: 0
From: west phx
Default

well thats exactly what mines doing so i will
try that

to clarify if I manually shift starting from first every things good.If i go from 2 into first then it breaks up. If i let the car shift no problem

Last edited by jester1614; May 16, 2007 at 05:26 AM. Reason: clarification
Reply
Old Jun 1, 2007 | 12:11 AM
  #4  
performabuilt's Avatar
LS1Tech Sponsor
15 Year Member
Liked
Loved
Community Favorite
iTrader: (25)
 
Joined: Aug 2006
Posts: 10,854
Likes: 80
From: BLOOMSBURG PA
Default

Hope you got it taken care of
__________________
Built..PerformaBuilt..Tough

Call 888-744-6542


Reply




All times are GMT -5. The time now is 10:44 PM.

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