This VL Commodore was originally put together with a RB25 head on a RB30 bottom end but the owner wanted more power. He asked us to build the car with an RB26 head and a bigger turbo with 700 cc injectors, custom plenum, an 80 mm throttle body and 280 degree cams forged pistons, not to mention and a whole list of other goodies. This Monster makes making 400 plus KW ATW. Hills Motorsports put this package together on a budget and great results. Just take a look at the outstanding workmanship in the pictures: