Well im currently running a 4'' pulley, 7 psi. with everything stock from the comptech kit.

i wanna get a 3.25 inch pulley.

I also Plan on getting AEM EMS, 650cc injectors, and aem 3.5 bar map.

will i need anything else? becides built head(also plan on doing, but not right now)

As far as an fpr? will the comptech one work with this setup? or will i have to go with a aem fpr or what?

please let me know
thanks
nick

 

just a good tune....

 

so the comptech fpr will work fine with the setup?

 

Do you really need the aem 3.5 bar map?

 

With an AEM EMS ditch the Comtech FMU and get the AEM FPR.

 

so id would just want a regular fpr instead of the rising rate.. because im going to be tuned so good with the ems... correct?