Anybody know if any other pistons will fit in the hf block...im trying to ghetto turbo mine w/ the hf all motor monster article in the articles section...mines got a small rod knock and i dont want to blow it up right away...since im pulling the head ill hone the cylinders while the block is still in the car and get some new pistons and machine the crank....plus i just dont want to deal with swapping in a new motor. any suggestions?