[MoreSpeed]

I have autocrossed mine for over a year. The A10 works great. I run it in manual mode across town, but I let it do its own thing in auto mode during competition. It shifts up and down much faster than I can with more smoothness than in manual mode. It will also shift up versus bouncing off the rev limiter for those quick runs to 3rd and down to first as needed for slow corners. I find manual mode can upset the car slightly since the rev matching is less smooth in that mode versus auto mode. I find the A10 keeps the ZL1 in the meat of the power band so no real lag.