Just recently installed MSD's 8.5mm wires (hey they're RED, gotta be good for power right? *L*). They worked, that's all I wanted *L*, didn't think anything more about it....until my CE light as a result of the P0300 code ( I have a Hotcam) stopped lighting! Had the Hotcam installed last year, and as expected from what I've read here, the P0300 code would come on every few days or so usually after a prolonged period of idling. No biggie, I'd just clear it with ATap when the damn dash light'd become too annoying.
BUT it's been a week and a half now since installing the MSD wires and not once has the P0300 misfire code cropped up! And that's again with some long periods of idling - including a half hour stint today just to see if it would come on (hey, slow day!). Nope, no light! Just curing this aggravaion alone is worth the price of these wires!