I have installed SAFC II correctly by soldering wires in corresponding places. Tuning isnt a very big deal i have set the car up on a base tune. But i cannot seem to get the car above 3500 rpms. Its like it hits rev limiter. Anyone heard or seen this before? please give me a call 828-773-2012 if you can help me, Injectors=dsm 450cc with 10w 10ohm resistors soldered inline.

 

what are your settings on the afc

 

Guess you found your limit.:P Make sure the sensor in/out is correct. Sounds like ECU isnt getting a good MAP signal.

 

Is this a turbo application or n/a? You didn't specify, but judging by the size of the injectors i'd guess it is...and what kind of vehicle is this in? What's your motor and ecu setup? I can probably help you out, i've had quite a bit of experience with my vafc2 and a few other people's afc's. Most of the time i've also seen that if the map sensor setting is wrong, usually the car doesn't even want to start, or will bog alot at low rpm.