injector an maf help

[PunisherStang]

ok so lost right now lookin to get bigger injectors but i dunno what to get i see in mmff on n/a modular motors they are runnin 36lb injectors people say to run 30 an 24 lb but then i have no idea what size to go with on the maf 80mm 85mm 90mm >? or others so any help would be greatly appreciated on what size injectors an maf to go for my 01 gt

[low12lightning]

Your best bet is to determine how much more air your engine will move than a stock motor. Most NA stock headed 4.6's will not move enough air to need more than a 24lb injector. What set up do you plan on running?

[PunisherStang]

well my motor is forged pistons rods ported heads stg2 cams new radial valve job on both heads new valve springs full bolt ons full exhaust an gunna have nitrous 100 shot

[PunisherStang]

i wont really use the nitrous alot i mean for racing but only like at the track an tough competition

[low12lightning]

Nitrous is a different story are you running a wet kit or a dry kit?

[Slow01GT]

With your current setup and with planning a 100 shot in the future i think 24lb injectors and a svt focus fuel pump should be enough to handle the fuel chores. Also, your stock maf should be fine since it would not be maxed out, just make sure you get a good tune.

[PunisherStang]

i was gunna lean toward wet an if i got the injectors i would like to buy new maf i would buy like the package where you get both. so get 24lb an a focus fuel pump? or could i get bigger injectors like 36 an forget the fuel pump?

[PunisherStang]

bump

[Slow01GT]

i was gunna lean toward wet an if i got the injectors i would like to buy new maf i would buy like the package where you get both. so get 24lb an a focus fuel pump? or could i get bigger injectors like 36 an forget the fuel pump?

No, the stock fuel pump would be pretty much maxed out regardless of what size injectors you get. Also, in your case i think you would be wasting your money on a new maf since the stock one would work just fine.