What's going on guys? Currently I'm having some issues that's continuing bugging me and holding me back from my tune. I've been doing a lot of research, no thread is really clear to me so I need some help/ideas.

I currently have Kelfords 272s, after installing them my idling has been crazy, jumping from 800 down to 300 almost stalling the car. Raised the RPM's up to 1100 or so and smooths out yet the idling still drops not finding it's spot. Any help? I'm thinking it might be my IAC since I'm only having 10Hg but I can't find any vacuum leaks or nothing

 

**Problem Solved** Bad IAV for those who might have this problem change that out or possibly TPS or vacuum leaks!

 

Good fix, I was going to say ISC or TPS.

 

Thanks, yea I had to sit there and think about it until I figured it out..