1_johnboy
Member
- Joined
- Mar 7, 2011
- Messages
- 411
- Reaction score
- 1
- Points
- 16
- Location
- east gippsland
- Members Ride
- 11` VE Omega
I have just fitted extractors (pacemaker 4into1) for my ls1. I not have random idel sped issues, car runs fine, sounds good....but cars seems to not know how to return to base idel speed. Often when pulling up the idel speed drops really low, almost to stalling (hasent yet)
I made my own O2 extension leads, off original plugs.....thought might be a issue, they are abit long. The o2 sensors are abit unknown also. They were not my originals as they seised in the old pipes.
So I have ordered new O2 sensor and proper extension leads. Fuel usage seems normal, around town abit higher (thought that could be me though making it bark abit more by putting the foot down)
Dose my assumption sound correct? Or is a tune needed to fix the issue?
One thing I thought was odd when I first started it up O2 sensors not plugged in, I didnt get a warning light on the dash, system checked ok? Seemed weird
I made my own O2 extension leads, off original plugs.....thought might be a issue, they are abit long. The o2 sensors are abit unknown also. They were not my originals as they seised in the old pipes.
So I have ordered new O2 sensor and proper extension leads. Fuel usage seems normal, around town abit higher (thought that could be me though making it bark abit more by putting the foot down)
Dose my assumption sound correct? Or is a tune needed to fix the issue?
One thing I thought was odd when I first started it up O2 sensors not plugged in, I didnt get a warning light on the dash, system checked ok? Seemed weird