Originally Posted by Frank
The guys on stangnet.com think the same thing. I'll check the wiring next weekend while we're in there yanking out the smog pump. We've also got the ever-so-common '94-'95 knocking at WOT issue to deal with too. I think we might just be getting near the time to rebuild this old motor.
good luck with the wot ping. it's timing, part throttle tip-in. can be fixed with a custom chip.