Does anyone know what kind of power these are good for? Thanks Steve.

 

Got one on mine running 340

And it's enough for me to use everyday

 

My car is a MY 05 Twin scroll JDM STI. When it was last rolling roaded it gave 349 bhp @ 1.3 bar on a K+N panel filter. Since then it has had the Typhoon fitted + 3 port boost solenoid + remapped @ 1.5 bar. I,m having a Japspeed front mount fitted this week and I,m thinking of getting a bigger turbo. Was wondering at what stage would I have to uprate the Typhoon. Steve.

 

K&N Typhoon should be OK for 400bhp,above that would go with RCM/GGR kit which are mostly used,not sure if you want stick with your ECU above that,if yes would suggest big MAF tube,but for sure would speak to your mapper


Jura

 

Thanks Jura.

 

i just dyno'd mine for 1st time on saturday. Standard is 265 , i have a decat turbo back Milltec , Walbro fuel pump , K&N Typhoon. Got 321 hp on the rollers.