e-test w/ chip
Last time i did an etest, i marginally passed, and I suspect the Mark D chip might be the culprit.
I have an etest coming up, and I'm not sure whether or not I should swap back in the stock chip, or leave the MarkD chip. I've got new plugs, 02 sensor, and muffler, but i'm afraid the chip just dumps too much fuel in.
anyone had any troubles w/ this chip?