turbo help 18g

Reply Subscribe

Thread Tools

Search this Thread

10-30-2006, 01:23 PM

wrecks43

Registered User

Thread Starter

Join Date: Oct 2006

Location: los angeles

Posts: 24

Car Info: 2006 wrx

turbo help 18g

I have a 06 wrx just bought a 18g turbo, would i need new injectors or would it be able to handle it with the stock ones??????

10-30-2006, 02:36 PM

fenderstrat066

Registered User

Join Date: Dec 2005

Location: Ellenville, Ny

Posts: 236

Car Info: 2004 Wrx

I've heard that the 06+ injectors can handle the power. For max performance i would go bigger but thats just me.

10-31-2006, 03:34 PM

Kevin M

Registered User

iTrader: (12)

Join Date: Nov 2002

Location: Reno, NV

Posts: 18,369

Car Info: 1993/2000/2001 GF4 mostly red

I would upgrade injectors personally. Also, I presume you have a full turboback to go with it.

11-20-2006, 06:31 AM

bcarleton

Registered User

Join Date: Jul 2006

Location: So. MS

Posts: 4

Car Info: 2006 WRX TR

I am running the Cobb FP18g 93oct. set-up in my 06 WRX TR right now and the stock injectors are more than comfortable with this. The system is hitting mid 15psi. From what I have heard from folks the stock injectors can easily go for about 17psi, but anymore than that everyone says change them out.