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engine management problems please help

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Jonathan Broome

Probationary Member
1
0
Nov 23, 2011
mcbean, Georgia
I have a 95 Eclipse non turbo converted to turbo. I am using a turbonetics stage 2 turbo system. All internals have been done right and forged. Also lots of bolt ons. I was using a box from MSD called a dual ignition adapter PN8912 which was supposed to act as a map sensor and control boost and adjustable easily by using a laptop. which meant no trips to the dyno for test and tune. the box worked good for a little while but then went out on me. i sent it back twice now to be repaired and this time it took out my MSD coil along with it. The box has been discontinued, I now know why. so i have the box unhooked and am running off of factory ecu and have it barely running but cant go fast for fear of running lean and burning out a piston. Im in need of someones help dearly. I've called around with no luck. I need something to take its place and to take place of the map sensor and to be able to control boost pressure and if at all possible be easily adjustable. Does anyone out there know of the part i am searching for. if so please please e-mail me
[email protected]. Thank you
 
Take all that crap out of there, install a Haltech Sprint 500 and install it parallel to the OEM ECU and all problems solved!
Convert the MAF system to speed density (IAT sensor wit its built in 22.5psi MAP sensor), also Haltech will manage it via VE and have even better control of the engine then many other options out there.

At the end you can even add a AUX line to the Haltech and have 2step control which can give you launch control on the vehicle as well.:thumb:
 
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