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09-29-2014, 06:43 PM

#3661

1QwkSport2.5r

Join Date: Oct 2006

Location: Cottage Grove, MN

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If it's ringed, it's likely a .45. The .46's were ABC, the .50's were all ringed but stamped I believe. Has an EZ carb I think. The .45 and .50 liners have punched ports, not machined. The bore of the .50 is .906".

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