Originally posted by NIS240SHU
Hey guys, a friend and I each installed our Power FCs recently and immediately both cars bog pretty severely when they're cold and accelerate from idle. The problem subsides as water temperatures rise and is gone by the time the car reaches normal operating temperature. I suspect the default Power FC settings are to blame. Has anyone experienced this issue and solved it?
Sounds like you need soem time with a wideband O2 sensor on a dyno!!! the basmap in the PFC is crap. I tuned Enjuku's car using the PFC and found that i needed to rebuild the entire timing map. your idle problem sounds more like a fuel issue tho..But i can get it squared away.
Give us a call and we'll work it out.
Scott
www.secretservicesinc.com