Car running rich.
Thread Starter
Member
Joined: Aug 2003
Posts: 215
Likes: 0
From: Tremont, Illinois
Car: 1999 Trans Am WS6
Engine: LS1
Transmission: A4
Axle/Gears: 3.23
Car running rich.
My car is running rich what could be causing this? It is all stock. Could dirty air filters make it run rich? I havn't gotten any k&n's yet.
Supreme Member
iTrader: (3)
Joined: Nov 2001
Posts: 2,428
Likes: 2
From: Fairview Heights Illinois
Car: 1986 Irocz
Engine: 305 TPI
Transmission: 700R4
Axle/Gears: 3.25:1
Re: Car running rich.
Originally posted by ZROC86
My car is running rich what could be causing this? It is all stock. Could dirty air filters make it run rich? I havn't gotten any k&n's yet.
My car is running rich what could be causing this? It is all stock. Could dirty air filters make it run rich? I havn't gotten any k&n's yet.
Is your coolant temp lower than the normal 190*F?
If so then that will make you run rich.
Have you checked your fuel pressure & leak down?
Thread
Thread Starter
Forum
Replies
Last Post
