victim619

iTrader: (4)

I have looked around and searched a bit and I think I have my mind made up as far as which turbo I should go with (Evo 9 vs Evo 8 10.5 Hotside).
03 Evo
Current Mod List:
HKS Hi-Power Turbo Back (Test Pipe)
Megan 02
Megan Exhaust Manifold
Injen Intake
Injen Intercooler pipes
Greddy Intercooler
HKS BOV (Just bought a dual vent turbosmart to recirc)
ACT clutch
Awaiting Install:
10.5 Hotside, MBC, Walbro Fuel Pump

I was wondering what size injectors should I get and also I know the megan Exhaust Mani is **** but would it be better to just port a stock one I have? I was also planning on porting the hotside, 02 to make it all match. My goal is to hit 330-350whp on 91 without cams. Would this be easier to achieve with the 10.5 8 turbo or a Evo 9 turbo? Also, any suggestions on more parts to add? Thanks in Advance.

Evo8ux2

iTrader: (7)

you should be able to make your goal with that you have now more or less, at least the 330whp for sure

monkeyevo

iTrader: (10)

get stock mani ported, and get 9 turbo I think 330 on what dyno if Mustang it would be harder because MD read lower than DJ.

I have an evo 9 and run E85 with cams stock intercooler 370hp 365tq and I used to ran 91 with cams, HKS intake, o2 housing 3'turbo back, and fuel pump I made 328hp 320tq on Mustang Dyno

IDK just my opinion, So I recommend to run E85 is the way to go there is E85 station in El cajon !

victim619

iTrader: (4)

I am trying to keep it simple when I don't have time to get E85. I will have 2 maps eventually but I want to just mess with 91 for now. I live in Imperial Beach, El Cajon is a drive I don 't wanna make every 3 days lol.

What size injectors should I run?
Why is the 9 beneficial over the 8 with a 10.5?

ALSTAR

iTrader: (2)

700/800cc should be fine. Its not like your gonna be running them on 100% cycle.

The 9 turbo has a bigger coldside than the 8 so yea gains over a 10.5 8 turbo will be minimal but gains none the less

Just stick with the 8 10.5 hotside.

RockmanX

iTrader: (78)

get the evo 9 turbo because you can always send it in when your ready for a bbk upgrade or fp series upgrade

JonahEVO

Get a IX turbo. Your stock injectors should be good.

savagejay1

Why no cams?

JDMevoBOOST

iTrader: (37)

You probably won't make 330 on a Mustang on the stock turbo w/91. I barely made 330 with the OG FP green on my IX

victim619

iTrader: (4)

I don't want to mess with cams at the moment, I want a simple set-up for now until I get a bigger turbo/max out the 8.5 turbo. I will do a E-85 tune a couple months after my 91 tune. I will have two maps but for now I want to max out a 91 without cams. Any other parts you guys think I need?