If you increase the valve pressure (turn in the screw), you increase the valve's resistance to opening at lower vacuum levels, meaning part throttle or at idle but you also increase the occurrence of compressor surge, which is what a BOV is there to prevent in the first place.
I have extra 3 NEW sets of power commander for 4 piston cars. Bought for our car club and now left with 3 more sets.
If you are interested, just sms me. Dont PM me as i am hardly online these days.
Just wanna open this discussion abotu who is the best mechanic for RE cars in town.... So all RX7 owner hv better idea where and which mechanic to go for when the car is sick. Is better to go for those professional...