Wondering if anyone has this installed on their car.

If so was it worth it(did you feel any power gains)???

Also, mistake me if I am wrong, but are you unable to use this if you have a S-AFC. I thought i read that somewhere but i could be wrong

Thanks

 

I was looking at my coil packs the other day and noting how small they are. I really doubt though, that on a stock or near stock engine you would feel a difference. On a Boosted engine, I bet they would help a lot in keeping the plugs firing under such high compression conditions.

 

how about the S-AFC issue???

 

i dont see how you wouldn't if you were using an S-AFC or S-AFC II because it has nothing to do with the ignition system. It just changes the signal the MAF sends to the ECU and it monitors a few other things but doesn't change them.