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Re: The spring in the wastegate controller gets tired .... Posted by Goblin [Email] (#2224) [Profile/Gallery] (more from Goblin) on Fri, 11 Feb 2022 15:53:14 In Reply to: Re: The spring in the wastegate controller gets tired ...., 94Vert [Profile/Gallery] , Fri, 11 Feb 2022 14:15:39 Members do not see ads below this line. - Help Keep This Site Online - Signup |
I'm pretty sure yours is a Mitsubishi. But people always upgrade these things so you never know. The important thing is to do the adjustment on the wastegate ,doesn't really matter the make of the turbo because the next thing you're going to do is disconnect the APC ,hook up a vacuum boost gauge to the intake side of the motor,run it in the car and then go for a drive and set it around 5 and 1/2 to 6 PSI. You will basically give the car a full throttle in third gear and whatever that number is is what your bass boost is. Set it around 6. The APC is next to the coil with three vacuum lines going to it just disconnect it, and then go for a drive and set your bass boost. You'll take one of the vacuum lines cut it put a t in it and then run one of the vacuum lines through the window with your vacuum boost gauge so you can set the bass boost and then when you're done take the t off and just put a straight line hose connector back in it or you could just cut that hose off and make it one single hose again. Best of luck have fun I've done this upgrade on a couple of my 900s as well as I've done the Jack e prom chip and a split second computer on my 86 SPG I'm pushing around 350 horsepower on that one. But that motor is completely built. Like I said have fun.
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