ive got a HKS AFR computer (air flow adjuster)and the misses moved the buttons? the car isnt runnin rite in the nite when its cold or when it rans, doz any1 know what 2 set it 2? the car is about 330bhp(hks rebuild), its jhas 3 buttons REP, IDLE, GAIN. Im tight on money becoz ive lost my job, so i want2 get it runnin tidy until i but it on the 4wd rollin road. if any 1 could helpm thanxz