Leaderboard

Hi Wiggy and welcome! You would probably have to do just as much work as any other engine transplant as not a lot is compatible with where you are starting from. The Mk2 / Mk3 and Corrado have the "CE2" fusebox under the dash by your feet, but the Mk4 and Mk5 are different wiring systems, so there is a bit of work adapting the engine wiring and other bits to match the car you have (unless you convert the whole car to Mk4/5 wiring?). The ECU and engine electronics are a lot different from that in your car, as the systems are developed over time. For example; the R32