hi guys got stock wrx with 3inch turbo back jsut wondering i any one knows how much i can turn the boost up to with out doing to much damage to the ecu or the motor.

__________________
IN THE WORLD OF RELIGION, some people belive in evolution and some in creation. The same goes in automotive religion.

Id say leave it as it is. Like your quote says, in the automotive "religion" the useage of manual boost controllers has evolved. Its called tuning. The creation of tuning is an engine that hasnt miss detonated and melted your Piston.

__________________
Honda Hannspree Edition CBR 600 RR - SOLD
Yamaha FZ1N - Purchased

judging by your username you have a MY99 WRX, which means you have a crap AFM...so id be not worrying about a manual boost controller but saving your money and getting a tune and either changing the AFM to a Z32 or getting rid of it completely!!

but thats just my opinion

__________________
2013 Toyota Hilux 4x4 - Weekender
1991 Mazda MX-5 - Fun

Search button can help you out , but you can run 18 19 20 21 22 psi that will give you boost cuts which is fun some how or just get a AMECU and get it tuned would be a better alternative.
http://www.perth-wrx.com/vb/sale/11817-fs-various-subaru-parts.html

__________________
[SIGPIC][/SIGPIC]11.617 120mph

Don't touch it. Take it to a workshop to get tuned.

__________________
TD06 - Oink.

thanks guys fo suggestions

__________________
IN THE WORLD OF RELIGION, some people belive in evolution and some in creation. The same goes in automotive religion.

And what will they do to the std computer.....Change the plugs????
Should be reasonably safe to 15lb & TBE has probably upped your boost a bit anyhow.

__________________
Beaten up old 98 Gen 2 Liberty, 13.0, stock V3 STI running gear.
07 Transit motor home
69 VF & 70 VG Valiants needing full restoration
Yamaha Zooma 50cc rocket hopefully going with the Transit.

To give him some sensible advice. Not something dished out by the wannabe mechanic behind his keyboard.

No need to be a smartarse.

__________________
TD06 - Oink.

besides being a smart ass, how will an exhaust increase boost? douche.

It is a very well known fact that a free flow exhaust will result in a slight boost increase without any other changes....