Rey5.0

What throttle body size and mass air meter size do you guys recomend. I have a 92 gt with edelbrock performer heads, 3-303 cams, headers, and other goodies, the intake manifold is stock. Help me out?

1BIGMOFO

i like the 70mm edelbrock tb, make shure you match the maf with whatever fuel injectors you have, and tune it for cold air or not.. .DO NOT GET A GRANATELLI MAF! there so bad!

Goosepoop302

how are they bad?? i was told there not bad at all

Rey5.0

what do you think about a 65 tb, and 73 mass air meter?

Goosepoop302

i may as well go 70 if u plan on getting aftermarket intake manifold, if not go for it

1BIGMOFO

i had so many problems with mine I went threw 5 or 6 of them, from summit racing, I personally just had a very bad experience with them! i wouldent ever buy a granatelli product again! the people are not nice and not helpful at all!

Goosepoop302

are you sure you got the correct one the first time? was it calibrated to your injectors?

Goosepoop302

and hwat brand did u go with

1BIGMOFO

i had 30#rs and the granatelli maf tuned with cold air! my car ran like a bag of dog crap. i put sock 19#rs in and stock maf in and it runs great not.. so i dont know what to do!

Goosepoop302

30 lbs? what mods ugot