i'm not THAT hard up for grunt but would just like more, and had the option of a cheap tough L20.
The Rotor route was looking promesing but a 12A is really hard to find and even harder to get parts for. A 13B turbo on the other hand is a little expenceive and my car would be a maniac! not that thats a bad thing but a 600kg ute with a 12B turbs and a lokka is not a car i would like to be driving in the wet everyday to work....though i'd sure give it a go.
I think the conclution i have arrived at is an A14 or 15 turb's or supercharged.
hey another question....if a supercharged engine has a BOV when your foot comes of the throttle does the BOV just keep shooting out the excess boost? because if the engine is still revving hard the chargers still making the boost....just one of my midnight thoughts. hehe