98redstang

you can do the injectors yourself you just have to buy them. The cost depends on the size. And to be honest i dont know the exact size you would need. If i had to guess i would say the 42# because they are usually a standard in an s/c kit. There around 370. theres also 30# ive seen for like 240. I would talk to some guys that are blown and get a suggestion based on how much boost you wanna run and whatnot.