Fuel and Ignition Fuel Pumps and Systems, Ignition and Spark Systems

Slight stumble off idle.

Thread Tools
 
Search this Thread
 
Old 08-17-2009 | 01:27 PM
  #1  
brahm's Avatar
Thread Starter
Registered User
 
Joined: Jul 2008
Posts: 156
From: Mammoth Lakes, CA
Slight stumble off idle.

94-95 PCM I just yanked off my MSD box replaced my coil and went back to stock ignition, I also replaced my 02 sesonrs with some delteqs (no more bosch crap).. The car for the most part runs better then it ever has, it doesn't die when I come to a stop when hope, it runs very smooth now throwout the power band, is really torquey, and shows no issues under WOT, but with that said.

Sometimes if I say double pump the pedal to quickly while driving it will have a slight stumble, or if if I give it just a little gas off idle (ie pulling away from a light), it stumbles for a second, then if I let off and gas again it smooths out.

It almost feels like a carb flooding, then clearing out when I open up the blade more to give it correct air.

Any thoughts or suggestions of where to look would be appreciative.

Last edited by brahm; 08-17-2009 at 01:30 PM.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
magman
LT1 Based Engine Tech
7
04-15-2016 03:08 AM
93 RedBird
Fuel and Ignition
4
11-15-2015 08:24 AM
drt
LS1 Based Engine Tech
6
09-27-2015 04:39 PM
KYWes
LT1 Based Engine Tech
5
09-26-2015 08:49 AM
autoxr166
General 1967-2002 F-Body Tech
0
09-25-2015 04:21 PM



Quick Reply: Slight stumble off idle.



All times are GMT -5. The time now is 10:30 AM.