94 Z28, runs good when cold?
Thread Starter
Junior Member
Joined: Apr 2007
Posts: 1
Likes: 0
94 Z28, runs good when cold?
First let me introduce myself. My name is wheatie and I'm a proud owner of 1994 Z28. I'm a reader of the forum, now new member and happy to be here. My problem is....My car runs great when I first start it. After about twenty minutes it starts to hesitate when I give it gas, especially in a high gear (6 sp). The rpm's will surge up on down a little while idle after warm up also. I have replaced the optispark recently and tuned it up. It's not as bad now, but still not running good. Any suggestions? Any help would be appreciated. Thanks. Wheatie
Joined: Mar 2000
Posts: 43,187
Likes: 42
From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
Welcome to thirdgen.org.
Unfortunately, "third gen" means 1982 to 1992. 1994 is 4th gen.
You might try on www.ls1lt1.com.
Unfortunately, "third gen" means 1982 to 1992. 1994 is 4th gen.
You might try on www.ls1lt1.com.
Thread
Thread Starter
Forum
Replies
Last Post
db057
TBI
10
Aug 11, 2015 10:11 PM
