"Figure I would start something to post updates in... a bit late I suppose as I have already done the suspension, front lip and side skirt. But I will update this mostly with dyno info and track day stuff as I play with different things." Just wrapped up installing the cosworth supercharger on my personal car here at the shop. Tuning was done in house by myself on e85. Currently I am still running the OEM header and full exhaust but with the cats removed as the cosworth header I have here is cracked in multiple places. I plan on fixing the header here and then putting it back on the dyno to calibrate it accordingly and will post the back to back results when I do so. Until then here are some pics and the dyno graph of the small pulley supercharger on e85. Doug