mbc won't hold constant boost
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mbc won't hold constant boost
i hooked up my mbc on to my tial last nite and i set it to 7psi and it hits 7psi at 5k or so but after it hit 7psi it falls back to 5psi which the spring is set to
anyone ever have this problem
the vaccum is hooked up to the manifold
anyone ever have this problem
the vaccum is hooked up to the manifold
Honda-Tech Member
Joined: Mar 2002
Posts: 2,302
Likes: 1
From: Calgary, AB, Canada
Re: mbc won't hold constant boost (u2civic1)
sounds like your using the wrong type of valve for your mbc. If you use a simple restrictor valve that is what will happen. If you are using a grainer valve with a spring and ball bearing you shouldn't have problems.
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