3S-GTE JDM 3rd Gen Turbo Engine USDM 93-95 versus JDM 2nd, 3rd generation? Patch harnesses.

3S-GTE JDM 3rd Gen Turbo Engine, patch, usdm, straight, cable, 3sgte, harness, early, cars, late, model, gen2-gen3, install, conversion, ultimate, harnesses, 93-95, http://www.berktechnology.com/product/toyota-mr2-turbo/engine-electronics/straight-to-straight-3sgte-ecu-patch-cable, http://www.berktechnology.com/product/toyota-mr2-turbo/engine-electronics/usdm-to-jdm-conversion-3sgte-ecu-patch-cable-early-gen2, make, http://www.berktechnology.com/product/toyota-mr2-turbo/engine-electronics/usdm-to-jdm-conversion-3sgte-ecu-patch-cable-late-gen2, engine, sells, electronics, technology, berk, hack, stock, sub-computer, sell, motors, engines, driving, career, change, effectively, generation, versus, greddy, emanage, powerful, equivalent, wiring, connectors, totally, physically, connectors/wiring, tuning, nuts, things

Hi, I want to install a Greddy eManage Ultimate (because the ultimate is powerful enough to effectively last me my whole driving career, even if I change cars or go nuts with tuning), but I want to know a few things about the ECU connectors/wiring. What is a USDM 93-95 engine