Russ K Idle Config
#2
Does your idle hang at times? Mine was bad until I used his config to get it dialed in. I set timing to reasonable levels for my cam, then I adjusted the BRAF values to what his calc suggested.
#4
That and making sure that your timing is smooth. I set closed throttle park and neutral timing/ in gear timing very close to my high octane and low octane timing in the low RPM and low airflow areas. Remeber to log from cold to hot and record the values.