Anyone have an old MBC they dont use?

[Dallas J]

For some reason since ive put my B16g in the boost will hold perfect between 7-8 psi. Ive messed with it a bunch, and i know its hooked up right. I have one end going the the t.b. port that has vacume at idle, and the other side to the WG nipple. Its just acting like their is no controller between it.

[V8SpankR]

I have the one end of my mbc going to the wastegate and the other is going to a T valve that is cut into the hose going from the BOV to the manifold.
Is that how your's is set up?

[john]

What are you using for a controller now? Explain in detail how you have it currently hooked up, ok?

Throttle body nipple vs an intake manifold nipple? Which TB nipple? If I recall correctly there are 4?

Details will help us help you.



Originally posted by Dallas J
For some reason since ive put my B16g in the boost will hold perfect between 7-8 psi. Ive messed with it a bunch, and i know its hooked up right. I have one end going the the t.b. port that has vacume at idle, and the other side to the WG nipple. Its just acting like their is no controller between it.

[Dallas J]

I checked which nipple to use on the Throttle body by disconecting each one by it self to see which one saw vacume at idle. Only one did, it was the one closest to the head. I goes from there to the Boost controller. The pic is how the lines are.
I didnt "T" it off of the Blowoff valve's line cause i couldnt find an adapter to go from 5/32 to (what what BOV line is(i forgot)). I plan on doing it that way, but im still looking for the part.

[john]

So you are using the stock boost control solenoid (BCS) ?

[Dallas J]

yeah.