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Old 01-26-2013
YankeePSC34 YankeePSC34 is offline
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PSC34 Gear Reduction Ratio

I have a Yanmar 3JH2E engine on my 1994 built PSC34 #274. The tag on the marine gear box reads Kanzaki model TuffTorq #WMGP4. I need the gear reduction ratio for ordering a fixed 3-blade prop. From all what I read in the forum I would assume the ratio is 2.14. Does the tag information contain any coded information about the ratio?
Thanks for your help.
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