High compression blues.

And thanks Rusty, I did read that the cheap box would retard the timing at high rpm but the disparity between the two was pretty severe. I couldn't get the revnator to not ping at high rpm with experimenting with the timing all over the place.
AND, I haven't drank in 6.5 years and have to get my first colonoscopy next month when I turn 50! :usflag:
Maybe with a high RPM retard would be a good time to add some nitrous!