The reason the motor is locked up is likely a piton has seized, or the crank has failed. To rebuild it ri right your looking at $2,000 no including cylinders. A 300 kit will add $1,500+ to that figure. These are not horribly complicated motors and if you have some experiance on similar motors you should be OK. Otherwise give me a call.
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james
Its not how fast you go...Its how you go fast.
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