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?

My car was upgraded from a Mine's ECU and has a Z32 MAFS and A'PEXi 550s. I have compensated for both items.

The other car was upgraded from a stock ECU with stock injectors and MAFS.

Both engines are S13 blacktops with PFC# 414-N015. Mine is a '94 and my friend's is a '96.