Twin GT3076's and E85. This still has a stock crankshaft (cross drilled and lightened), factory bore/stroke engine with stock rod and main bearings, and stock S3 camshafts (modified to work in S4 heads), stock exhaust manifolds converted to v-band outlets. The cylinder heads, valves, retainers, keepers, guides are all stock. Everything regarding the oiling system is %100 stock. Stock S4 automatic transmission and torque converter!
Custom parts are pistons, rods, valve springs, OEM VW/Audi lifters, intake manifold, and of course twin turbo setup. It is currently running on pump E85 with no help from methanol. Water nozzles are used to spray the outside of the intercooler during wide open throttle. Tuning was done through a Autronic SM4 with a old outdated 106 chip.