thats sick but check out the wepage and the S/C package for the H2 Hummer and the Yukon Denali :eek The Danali with the S/C package runs a 13.3 1/4. That is fuckin crazy for a heavy ass SUV. I bet it sucks up gas like crazy though. SUV's get bad enough gas mileage as it is. Lingenfelter does some amazing things though with GM engines.
