novi 1000 supercharger ( i need help )

[brent3131]

hey there i need some help on my paxton novi 1000 supercharger

[brent3131]

i have a novi 1000 paxton supercharger with mac 2.5 exhaust ,, 24 pound inj the problem is my car back fires very loud plz help lose all last year drive because the car was not work right ,,,,

[fanglemeister]

Running rich, are you running a MAF designed to match your injectors AND processor?
If everything is correct, you are getting air in the exhaust system, causing the O2s to read a very lean condition, so eec dumps a bunch of fuel in. This is usually either a leak in exhaust system at header flange or h-pipe, or a stuck air pump diverter valve allowing air to enter exhaust when it shouldn't be. Good luck with it.