superman1456

I'm looking for a stand alone fuel management system that will pass obd2 emissions. Anyone know of a system that will work?

classicherokee98

i use AEM's piggyback controller works well with boost. i do mess with the fuel trim when not boosting

BNJeepsta

Megasquirt ftw

superman1456

I wasn't very clear with my first post. But I need a obd2 connected for the state computer to plug into and talk to the jeep

Lead Foot

Isnt the whole point of stand alone. For it to stand alone. Seperate than the OBD computer?

Sounds like whatever you do you will have to keep the OBD wiring intact. When it comes time for inspection, hook it back up.

CobraMarty

What is it you want to do? Why a 'stand alone' unit?
What year?
The obd2 ECU has been cracked and can be reprogrammed by a few.

PseudoSport

I'm pretty sure your only options are a having the stock ECU reprogrammed or running a piggyback.