Im living in the UK for at least 3 more years and I own an almost completely stock R32 GT-R. I may have to take it back to US with me when I leave here and have heard a few horror stories of people having their cars denied at the port due to over modification and then not being considered the "original car".
So my question is what is the simplest way to alter the ECU (ref lash,replace with another unit, piggy back etc) to have it optimized for UK petrol and free up any HP as well without making a big mess of the wiring or having to alter the vehicle in any way? or the least altering I guess would be a better way to put it.
So my question is what is the simplest way to alter the ECU (ref lash,replace with another unit, piggy back etc) to have it optimized for UK petrol and free up any HP as well without making a big mess of the wiring or having to alter the vehicle in any way? or the least altering I guess would be a better way to put it.