Isit all EVO got a sound like "KOK" when revv engine and then change gear ?? last time i sit beside a evo 7..the car supplier drive it..when it change gear it comes out a "KOK" sound..it say all evo is like...
well is it possible to make waja bolt on turbo?i think it is can ,but what are the items that sholud we have to build it?i mean the basic thing like first stage turbo that without touching any internal part,modified...