Hello, My name is Justin. I live in Portage Michigan. I just picked up a 2003 Blaster for free with a blown motor. The oil pump failed and the piston melted on the exhaust side(from what i have read about on here this is the best i have come up with as the reason). I am currently tearing the motor down to examine the case to decide if it is cracked or not. If the case is cracked and unusable i will be looking for a motor to swap into it. The jug is good, with no scratches, and the crank is blued but not bad. The bearings are good on the crank as well. It appears all it needs is a top end rebuild. I took the gear off the oil pump as well as the pin, and I'm going to plug the oil line that goes to the carb. That way there isn't a vacume leak in the carb. And i will be mixing the gas at 32:1 as suggested by a few members on this forum. I have been reading a lot of threads on here and appreciate the helpfulness of the members.I am having a problem splitting the case as the screws for the center of the case and the stator cover have ALL stripped out(this is why i got the quad for free. The guy didn't feel like messing with it)! If anyone has some insight on how to get these out it would be very helpful.:-/
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