ITRCA

Hey guys, I was wondering if anyone can help explain the benefits of swapping out an OBDII w/ an OBDI ecu. I have a 98 R with the usual I/H/E and pulleys. I also installed a VAFC two years ago and have it set to defaults. I've been told (source not so reliable) that the expected gains from tuning th...

Beasty18C5 - I have the same issue/problem. When Idling with the clutch NOT depressed, there is a repetative metal to metal clanging noise (sounds like chatter). Some days its louder than normal and when cold, its not as prominent. When I bring the RPMs up to 2000+ or depress the clutch, the sound g...