It is a great book. I got it too. Came in handy when it was time to set up my old man's Harley

 

since they dont make a turbo especially for 230's there woould be plenty of fabricating involved,wich isnt cheap unless your a machinist. even if you got a turbo hooked up,just to have everything "tuned" to where the turbo would function would be a royal pain.honestly i would just ride the dog poop out of it every day until i could get a job to buy a faster one,not to knock the 230 at all,some of them are still roling around on there original motors and internals.-a quad that runs like a toyota!- make the motor fast,then the rest of the quad(shocks,a-arms,swingarm) arent up to par with the engine and there goes even more money.

 

Why not just ride what you have, save some money/get a job and get a used banshee or something, Much cheaper than trying to fab a car turbo onto a quad..

RoostKing...