Alright need your help. Does anyone have the profec b spec II on their Hahn kit? If so how did you hook it up? The FMU is hooked up a little different than cartech wants you to, and so it has me a little confused as to where the solenoid is supposed to be put inline. Any help would be appreciated.
Thanks for the response guys, but the fmu vac line is not coming off of the intake manifold like I would think it should. It is comming off of the compressor side of the turbo like hahn said they wanted it hooked up. I just don't want to put in a bunch of tee's and screw readings up. That's why I was looking to see if anyone else with the ecotec hahn kit in particular was using one. I know how it should hook up but I just wanted to check other hahn installs first. I might just hook up a vac line to the fmu from the intake manifold instead of how it is now, install the profec b and call it good.
Your fmu has squat all to do with this install man... where is your wastegate actuator Tee'd into? Go from there with the install....
-Chris-
-Sweetness-
-Turbocharged-
Slowly but surely may some day win this race...
Sorry don't 'T" into where the wastegate actuator signal line gets its signal... intercept it there and begin the install... where is your WG Actuator getting signal from right now?
The reason the Hahn kit taps into the compressor is because it sees the boost from the turbo and not the boost at the manifold after the pressure drop across the system = more fuel.
-Chris-
-Sweetness-
-Turbocharged-
Slowly but surely may some day win this race...
Now just wire it up and have fun.