I wired in the 2 relay version and tested it out, the first test went 2500 and made 130kpa, the second test the car started creeping forward. I have lowered the 2 step to 2500 and haven't tried it again. Is there anything in the tune that needs changed, line pressure or something to hold it? Here is the tune, which probably has other issues but it seems to drive ok, I don't think the guy who tuned it did anything with the trans, its a Roush base with some tweaks here and there. Thanks