I just threw in my FIC 2150's and have been working hard to get the car to idle....I have made some progress. My car has always had idle issues and I wonder if it is somewhere in the tune that I have not been looking or if something in the tune needs adjusted. I am running the stock TB, have Buschur 272 cams, and I am running E85 any and all help is greatly appreciated. Also my start up is very poor as i have to constantly use the throttle to bring the car to life and keep it running. tia

 

Do you have a light wright fly wheel? When I got my hks vpro installed and tuned we determined the idle was being affected by the light weight fly. Inertia comes into play, physics never fails.

 

Do you have the scaling and latencies right on the injectors nd also check for vacuum leaks.

 

I have a powerdyne on it so not the stock harmonic balancer. I have already done a boost leak test and I could not find any leaks at all. as for the scaling and latencies I am working to get those in check