Whats the best way splitting the case on an 01 Blaster? Im rebuilding from the bottom up and heard to use a Brass hammer to split the case..I just dont want to stress the cases like I hear about using a hammer..Also do you need a clutch tool to remove the clutch basket? I just received my Clymer service Manual and going .40 over on the cylinder bore..Also going to a 30mm Flatside carb from the Stock one..Im hoping to see a slight differance in Performance:-D..Thanks for any replys..Kurt