Twincharged Setup Schematic - M62 Supercharger + T66 Turbo Plumbing Diagram

This document is a hand-drawn schematic (uploaded as "twincharged.jpg") illustrating a custom "twincharged" forced-induction setup combining a supercharger and a turbocharger. The drawing shows an engine with plumbing routed to an M62 supercharger fitted with a clutched stock pulley and a 6-inch overdrive pulley noted to produce 6 psi of boost for the blower. A T66 turbocharger (described as an "ebay turbo" with .48/.70 housings and a 66mm wheel) is drawn feeding the system, with a blow-off valve (BOV) labeled near the intake plumbing. Boost control is provided by a 38mm wastegate vented through an 18hp lawnmower muffler. An intercooler (drawn as a finned core at the bottom of the diagram) sits in the charge piping, and a Thunderbird supercharger M90 OEM bypass valve is labeled in the piping near the intercooler outlet. The turbo exhausts through a Hushpower 3-inch muffler. A reader can learn the general component layout and plumbing routing for a compound supercharger/turbocharger build, including which pulleys, wastegate size, bypass valve source, and muffler choices were used. No specific vehicle year, make, or model is stated in the drawing itself.