I just got a call from my mechanic last night and he told me that the piston and my crank melted (yeah that d*** oil injection). I am going to rebuild the motor, port it and do a pipe. Are there any performance cranks available for the blaster if so how much should it cost? Since I am also planning to bore the carb and port it, which piepe should i get? Please help me guys!!!!!!!!!!

 

Vito's makes yamaha hot rod cranks but I don't know if there's one for a blaster. Brand new OEM rods are $77. Trinity Racing MIGHT have what you're looking for.