hi newbie here from perth austrlia, i have an evo 4 rs, pretty rare over here, i brought it here from new zealand with me.
it has previously made 440whp @20psi on 96 and 536whp @ 25psi on c16, was running 264 cams and a hybrid holset turbo and 2l crank, i have it apart and am looking at making some serious hp all going well