wont idle cold after svo injectors
Thread Starter
Junior Member
Joined: Oct 2002
Posts: 69
Likes: 0
From: Frisco, Cali.
Car: 89 GTA
Engine: L98
wont idle cold after svo injectors
I recently changed my stock L98 Injectors to the svo injectors (pink tops) and ever since then my car wont idle at all when cold, I have to rev it to keep it from dying, and if I rev it too high it sounds like it backfires, and it hesistates alot. where should I start looking? could the injectors be bad? I ohmed them all before i put em in and they all matched.
Moderator
Joined: Feb 2000
Posts: 7,015
Likes: 2
From: Schererville , IN
Car: 91 GTA, 91 Formula, 89 TTA
Engine: all 225+ RWHP
Transmission: all OD
Axle/Gears: Always the good ones
Pink tops are 24#
They will make your BLM read 108-112 at idle after install with no other changes.
This assumes, everything is hooked back up and correctly and that there are not any vacuum leaks.
To run the 24#'s properly, u need to have the Injector constant changed in the PROM at least(I actually use 23.8 on mine)
Its just making it even more rich when cold.
Other thing of note, since u did remove everything for the injector swap, did u go thru the IAC and TPS reset procedures for minimum idle? If not follow thru them here and see what happens after double checking for the obvious leaks and etc.
later
Jeremy
They will make your BLM read 108-112 at idle after install with no other changes.
This assumes, everything is hooked back up and correctly and that there are not any vacuum leaks.
To run the 24#'s properly, u need to have the Injector constant changed in the PROM at least(I actually use 23.8 on mine)
Its just making it even more rich when cold.
Other thing of note, since u did remove everything for the injector swap, did u go thru the IAC and TPS reset procedures for minimum idle? If not follow thru them here and see what happens after double checking for the obvious leaks and etc.
later
Jeremy
Thread
Thread Starter
Forum
Replies
Last Post
