Been a while since I posted but I figured It would be good to post up my solutions for how I did my mk1.5 swap. I ran into a few snags trying to set up stuff into the car. I found that there are plenty of resources out there to solve the swap mines the Intecooler, Exhaust, & Intake. For those it seems your left on your own! My gen4 swap was the final stage after its resurrection a few years back.Intake: Since the Mk1 has no side scoops the best bet for air I figured was down at the bottom. I placed the filter angled down to get the coldest air possible.Intecooler: The OEM unit just seemed like it would head soak. I didn't want to cut my hood so I went for the top/side mount set up. I placed a 7.5 in spal blower fan on the bottom of the intercooler. This way we again could pull air from under the car to cool the intercooler.Exhaust: There are literally zero options out therefor a Gen4 mk1.5 swap. So you really just have to make your own. I designed my own using inspiration from mk2 apexi GT/N1 style exhaust. I used a vibrant resonator and a prime gen4 down pipe. The rest is all mild steel 3in piping.Hope this information helps someone out there I had a hard time coming up with everything but maybe it was just me lol.