can anyone tell me the stock intake tube diameter, for an 89 maf equipped car? will it fit a 3.5" diameter maf?
i just bought a 77mm pro-m maf. guy said its a 3.5" diameter, i have a bbk cai now and its a 3" diameter at the maf portion.
if the stock intake tube works, ill go for that. otherwise, im thinking of getting a stepped coupler and just keeping this pos bbk cai tube? anyone else have this setup?
i did searches, cant find any diameter readings.
i just bought a 77mm pro-m maf. guy said its a 3.5" diameter, i have a bbk cai now and its a 3" diameter at the maf portion.
if the stock intake tube works, ill go for that. otherwise, im thinking of getting a stepped coupler and just keeping this pos bbk cai tube? anyone else have this setup?
i did searches, cant find any diameter readings.