Hey guys im kinda in a bind here. I have the money to do either heads and a cam or a vortech s-trim kit. The problem is if i do the heads and cam know i have to increase the injectors to at least 24lbs or 30lbs. But than if I put the vortech on later I got to increase the injectors again to at least 36lbs. Is there any way that if i put the s-trim on now would it be good with stock 19lb injectors and the vortech fmu and maybe a adj. fpr? and then later on up the inj. size when i put the heads and cam on???? Also can you use your stock maf with a vortech kit and if not what do use for a good maf sence pro-m went out of business?? Once again i really appreciate all the help you guys give it helps out a ton!