Recent content by n6rfm

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    Tohatsu 3.5A 2 stroke headbolt torque

    Hi, Working on a 2 stroke 3.5A for a friend. Does anyone know the head bolt torque specification and tightening order? Thanks.
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    1993 Yamaha 9.9 repair

    Hi Gang, In the proccess of repairing my 9.9. http://webpages.charter.net/n6rfm/winter_2008_2009.htm After installing a new head gasket, I torqued down the head bolts to spec in order as described in the shop manual. The six bolts under the valve cover were fine (these are bigger). Sadly...
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    1993 Yamaha T9.9 disassembly ?

    1993 Yamaha T9.9 EXHR 4 stroke. Does anyone know if the cylinder head can be removed without taking the entire power head out? Does not look like much clearance. I just want to clean a plugged water jacket; no flow from upper nipple. Same question about exhaust port cover. I do have the...
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    1993 Yamaha T9.94 stroke cooling problem

    Hi, 1993 Yamaha T9.9 EXHR 4 stroke. Erratic water stream coming from pee hole. Have cleared several obstructions from pee hole. Still poor stream. Will service impeller. In addition, the upper cylinder water bypass outlet (water outlet nipple on top of head at port side) is blocked...
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