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You can allways just rebuild the fuel pump for cheap also just to eliminate
Do a spark gap test using a open air spark gap tester it must jump a gap of at least 7/16 inch on both plug wires. That ignition was sensitive to overheat
I have just repowered my Sea Ray 350 EB with two Yanmar 6BY2 260Z engines.
Specifications for the thermostat is start opening at 88 C(190 F) and
There are shims in three places. First you shim the pinion height the shims are under the upper ball bearing on the driveshaft. Then you shim the forward
My guess here is water has been dripping down the shift shaft seal in the bushing and the shift cam is steel so it rusted in place. Everything else is