Supercharged RSX Idle surging
Supercharged RSX Idle surging
I have a Supercharged rsx type s. The Other Day I was Running an STI on the highway, we ran about 3 or 4 times, the final run was a 60 roll, I had Dropped to 3rd and dumped it reving to 8700 and whenever i had let off and exited the highway i noticed a retarded hesitation when letting off the gas or pressing on it (Pretty Jerky). And then whenever i would press in the clutch the rpms will surge from 800 to 3100 repeatedly. i have checked vacuum lines and removed IACV and installed a block off plate. I still have yet to figure out this problem and i have checked tps and throttle plate and cannot for the life of me figure this out. Does anyone have any ideas or have had this problem?