matpat

hi, Ì`m from quebec (canada) so sorry for my english. I`just bought a 1990 lx mustang. This is the modification: gt-40 head,intake manifold,tb 65mm,exhaust,headers,cam have been change(unknow),3:55. The owner give me a 75 tb+maf+ 24 pounds injector. I want to know if i can change it without touching my computer and my fuel pump and if there is any other mod that i will have to do if i make this change.
the fuel rail have been change.

I`m curious about the horse power that i have right now and how many the tb+maf+injector will give me

thanks

P.S.I.cho

horse power is hard to estimate but you have a pretty good list of boltons and you can safely add the new maf and injectors, how ever to get the most out of your car i would sugges a custom chip/tune

matpat

thanks. . I want to know if 24 pounds injector worth it or i better go with bigger injector right now because three other modification are coming chip,electric fan and pulley kit. it`s gonna be the last mod that i will make on this car.turbo and supercharged are not in this project for this car. so i want to know if 24 pounds injector are what i need for all the mod that i have.
do injector increase a lot the gas consomation

zebo87

make sure the maf is calibrated for those injectors. if not you will have to get it calibrated for 24# before you put it on