Contour Enthusiasts Group Archives Forums Modifications Duratec Performance apexi AFC

As easy as these engines "talk" to you when they have to much advance, you'd be hard pressed to not know when they're getting detonation. Grab your Autotap or other OBD-II program and set it up. The fuel trim via the S_AFC is going to be the tricky part... Need a wide band sensor to do it right, keep that one for the dyno for sure.

The ITC should be compatable since it mostly works on a crank/cam magnetic sensor delay and sends a false signal towards the ECU. We have both the crank and cam sensor, so it may be just "pick one" to make it work. Not sure until I find a set of instructions or full write up to know for sure...