Jesse

iTrader: (4)

I have an automatic and don't know if manual cars do this too. Ever since I got my K&N intake, my car would fluctuate between 500rpm and 1000rpm when I turned on my A/C. Doesn't matter if it was in gear or park. Cleaning the throttle body wouldn't do anything for me, because it did it with a brand new 2.4 throttle body too. So I looked into the tune and made this thread on HP Tuners:

Does your L61 (RPM and AFR) idle weird when you turn on your A/C? Step inside.