Engine Performance problem
1994 Mercury Tracer 4 cyl Front Wheel Drive Automatic 76000 miles
I would like to retard the the timing by 4 degrees. I've looked into this and it appears that the timing is controled by the PCM. I'm wondering if there is any way to fool the PCM, or retard the spark by some other means. Yes this is related to HHO.
Monday, November 3rd, 2008 AT 6:32 PM