sLoWnStEaDy

Wondering about MAF recalibration. I have seen soem 90MM lightning MAF sensors sell for close to nothing and decided that would beas good as spending $100+/- for a smaller 75mm or so MAF... However i am wondering how i can have the 90MM MAF calibrated to work with the 24lb injectors i am running...

I have also seen 95-95 MAFs calibrated for 24lb injectors go fairly cheap as well. I am in the "bigger is better" mindset right now. Is that a mistake? Would there be any more power to gain from a 24lb calibrated 90mm over a 24lb calibrated 70mm???

'88 5.0HO:
1 5/8" - 3" long tube headers
3" dual exhaust
no A/C
no P.S.
electric waterpump
underdrive pulley on the alt. and crank
main girdle
gasket matched and polished heads (GT40Ps)
"typhoon" intake (ebay,gasket matchedand polished)
Professional Products 75mm T.B.
no emissions
24lb injectors
MSD 6AL
MSD billet distributor
Accel 8.8mm "race" wires
nitrous plate (between upper and lower intake)
NOS cheater wet kit (adjustable to 300 shot)
large oil cooler
dual remote mount oil filters (WIX filters)
aluminum radiator
160LPH fuel pump (stock fuel pump that is in th car which the motor is going into)
Holley "blue" fuel pump for the nitrous

(yes stock cam and valve train for now)

mjr46

on your set up a 90mm is a waste on your fairly stock set up...just match the mass air meter opening to the size tubing you are using...and you do know that the holley blue pump is for a carberated set up....

sLoWnStEaDy

the Holley blue pump is for the fuel selenoid on the nitrous setup (as stated above)

It will also be getting heads and a cam this spring... Just waiting for the money to start flowing again....