mods are - 10.5 hotside, works 3'' dp, works 3'' o2 housing hks rs intake, cat delete pipe, 3'' cat back, hyperflow fmic, nesei icp, works aperture II trottle body with port match intake manifold, walbro 255 fuel pump, aps bov, perrin o2 simulator/cel fix, forge waste gate. i think i got everything. i plane on cams now insted of alky. i just got to find the best set up for me. do i need injectors and what is the right size. what brand do you recommend. also i will be calling thursday to remind you of my situation on the mail in flash. also paying for it friday. with out cams what else do i need for the most of this 1st set up and what kind a power you think she will make. also with cams what else do you think i will need and what kind a power. cams will be after the flash then i will send you my ecu when the cams are in. also do i need to upgrade springs and stuff. i dont NOT plane on reving past 7000 rpm thanks for the help.

 

1) Stock injectors until you upgrade the turbo
2) Do cams AND alky to get the most out of your setup. They are the 2 most important and are way more important than half the mods you already have
3) If you don't ever rev past 7000, then you're wasting your Evo, especially once you get cams (shift at 7400-7500 when drag racing with cams)
4) You don't need to upgrade springs/retainers unless you get special cams like Revolver

 

but will the stock motor/head handle 7400 7600 rpm. im new to this sorry. i dont have the money for bouth right now. i do plane on bouth in the future but for now is all im asking.

 

Come on, evodan. The stock rev limiter is set to 7600, so of course the stock motor will handle it. Al's flash automatically raises it to 7800, because even THAT is safe. There are tons and tons of instances where people have talked about how high you can safely rev our engines, especially in the Drag Racing forum. I shift at 7100-7200 in each gear, then in 4th I go all the way past 7600 before I hit the traps. Some people are even going past 8000rpm and putting down over 500whp, so you're definitely fine going to the stock rev limit of 7600...or 7800 after the flash.

 

wow. i gess that would explane 13.6 and a 13.8. i was shifting to early. i learn something new every day. thanks man.

 

Concur 100%

 

good info war...thanks

 

what size injectors do you guys recommend on a gt30r running afc.

 

680s or 720s. If you go too high, you will be outside the correction range of the S-AFC. You really shouldn't be relying on an S-AFC as your primary tuning device with a GT30r either...this coming from a guy who has used an S-AFC for 5+ years and didn't bother getting a flash until recently. You will leave a lot of power on the table with that turbo and an S-AFC for tuning.