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Dejontool MBC Dual Stage

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nathanstl

15+ Year Contributor
46
0
Aug 14, 2003
I have a dual stage dejon tool mbc on my eclipse, but I don't know how to adjust it. Does anyone have a link to the instructions or maybe they can email them to me. Thanks!
 
i have a mbc-2a. not sure if you have low-hi (mbc2a) or a med-hi (mbc2b). in any case, on the low-hi, simply do a 1/8 turn clockwise to raise the boost by 1psi and 1/8 turn counter-clockwise to lower the boost 1psi. After installation, it may be safer to give it a full turn counterclockwise (lower the boost), just in case if someone fiddled with it prior to installation. After wiring the boost controller to a toggle switch inside the car, you can then switch from factory to your set boost at any given time.

For the mbc-2b. I have no experience with it; however, here's a pic of it on the dejon tool site. http://www.dejontool.com/images/MBC/MBC-2-Install.jpg

Anybody with any brand of dual stage mbc can probably help you out as they all are pretty similar.

Good Luck

Jeph
 
What is the lock? MIne has a lock and then a black knob. I'm assuming I have to unlock it foirst then adjust the black knob.
 
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