Yup, gonna fix the ignition timing.
ignition timing, egi, btdc, rpm, car, auto, repair, mazda, mazda 323, exhaust, spark plug, smoke, white smoke, head gasketremoving, cleaning, and reinstalling the EGR valve on my 95 Toyota Tercel.
EGR, Valve, Toyota, TercelOpel, CD, vs, EGI, Mazda
Sound of ulter sport exhaust in the cocpit :)
mazda, ba, ulter