06 C90 cobra fi2000 kn airfilter aftermarket hard chome big shots. when i let off the gas the pipes crack and pop like a firecracker show,,,, is their a way i can stop that by adjusting the 3 settings on the fi2000?
Yes (maybe), you need to get a bit more gas in the mix. Turn the green pot 1/2 increments until the issue goes away. It could also be that you have an exhaust leak. Did you change out your crush gaskets for new? Header bolts should also be torqued to 17ft/lbs.
I originally had the Cobra, did not like it too much so sold it and bought a Bully from G-man. Excellent unit with excellent customer service!! Also the leads are long enough that you can put the unit darn near anywhere you want for easy access. Some guys put it on their triple tree for adjustments on the fly.
