Every thing has been tried tho , still don't see how yours is fine and bills made 344bhp from one i thought cr turbos were the good ones and TD made crap ones , why does one car make power and the others don't ? He has every mod the others do
Willy has a different engine is my only guess and my 2 hybrids had different spec, because as its seems every turbo to come out of the CR workshop doors seems to vary.