The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Dejon Dual Stage Boost Controller Installation Question

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

J-Syght

15+ Year Contributor
110
0
Oct 14, 2003
El Campo, Texas
I just got my Dejon Dual Boost controller in yestraday. And I was wondering if anyone has any installation instructions that are step by step, and were a little bit more better then what came with the product. The controller that I'am talkin about is the MBC 2A(Low-Hi) Version. I already look at the Tech Articles, and there wasn't one there. And the MBC also comes with a switch I was wondering if the switch is to be place inside of the car or under the hood with the MBC? Thankz
 
You would usually put the switch inside the car. That allows you to change between low boost and high boost while driving.
 
ya make sure its in your car, cuz u dont have awd, so first gear u mite wanna keep it at the lower boost, den switch off as u upshift.
 
installation should be pretty basic like a regular MBC but you're gonna mount the switch in the car. If you want insructions on how to install an MBC check out the install articles on this site or check VFAQ.com
 
k i did the same install(though a med/hi, dont think it matters though) and its pretty straight forward.

there should be a line labeled "to BOV". you will T this line in with youre BOV vacuum line.

there will be another line labeled "TO Wastegate" this will go to the wastegate actuator.

now there is a nipple on the turbo that will need to be sealed, there should be a special cover that comes with the kit that you will put on there.


now wiring.

the black wire is ground. ground that to the chassis.

the blue wire goes to one side of the switch. run the wire to the steering grommet and poke a hole and run it through into the cabin and hook it up to the switch. you will hook up the other side of the switch to a 12 power source that turns on with the car. i used the cigarette lighter(green/yellow i believe, or the white prong) cause thats on with the ignition.


now mount the thing somewhere. i mounted mine to the left of the battery on the firewall. i took the bracket off, bent it a little to get it in there. most people dont notice it unless i show them, so i dont think smog will be a problem.

as for the switch, i drilled a hole on the center console in front of the shifter, about a inch or two to the left of the ebrake, so its within easy reach when driving and not in the way.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

Back
Top