R32 sounds good, but most people and his dog have done it!!
R36 instead?
I wouldn't exactly say its a popular engine change for a mk3. I'm doing it for me n the noise rather than being different.
It's just a better option than a standard VR lump. Although a little more expensive. There's alot I want to do to this car but if I R32 it I won't be going down the turbo or supercharger route. Far to much money.
I've got:
Full body resto and modification to do with smooth bay. paint inside, out n underneath.(underneath will be as nice as the exterior)
Full chrome powdercoated chassis n engine
Engine conversion
Retrim
Lots to do so no Forced induction