The front is standered on jap legacy as far as i know
Always run e5
its the first dyno the car has ever had there dyno has 08 software so its good enough
Dan iv looked over the engine alot as you do ,there is not aftermarket parts wise in the engine but BOV same as you there is some different parts on the car brakes there Version V brakes on it suspension different its at 1.07 boost acording to the graf thats all i know about it.