Search Results for ‘boost’

Hey guys, have a ej255 with a td04. Previous owner told me that the car is tuned to 17psi at 169kw at the wheels. Is it possible for to install a mbc and lower the boost? Or do I have to go another route like adjusting the waste gate actuator? Or getting it tuned lower?

I recently bought an arashi adjustable wastegate to put on my stock 06 xt and I was wondering if there's anything special I need to do while installing it as far as set up goes. Car was boosting slightly erratic and had quite a bit of lag. Would build boost and dump it right pretty damn quick. I...

For probably the past 5k miles or so in my 04 Xt with 220k, I've had what could best be described as a supercharger whine coming from near the firewall presumably the intercooler. I usually only notice it when I am in boost, accelerating above 1/2 throttle above 3k rpmish, when driving. The...

Alright so I'm having a really annoying issue happen with my 2004 Forester XT 5mt. I can go forever without losing boost and then all of a sudden on a 180 mile trip my boost gets cut in half about half way through. It doesn't happen all the time though. I've noticed that it only happens when...

I recently purchased a '17 XT and have fallen in love. By far the best car I have owned, but I want to make it better. So far I have upgraded to 20mm STI RSB, added Moog end links, and perrin steering dampener lockdown. I'm very happy with the subtle improvements to handling. I eventually want...

Hi, I have to replace the engine of my car, they broke into the car, tore the wiring harness and they couldn't rewire (JDM). They offer me a 2.5XT engine, another seller sells the full Fozzy JDM STi parts, but I simply dislike the turbo "kick" I would love to install a 2.5XT or STi engine, run...

Hi guys, Long time lurker, first time poster. Vehicle: 2010 SH Forester XT 2.5L EJ25 Manual Recently I've been experiencing an issue that comes on into 5-10 minutes of driving. All of a sudden there is loud air like noise when accelerating, and especially louder when it reaches the 2.5K rev...

OK, I finished my STI conversion with catless up pipe and downpipe, full exhaust, vf39 turbo, walbro fuel pump, 2018 STI intercooler and BPV. However, when I floor it and I get close to redline my engine bucks and I get the check engine light for code P0244, aka overboosting. Found out that I...