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1969 6hp evinrude torque specs

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bill67

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"i am rebuilding a 6hp evinrud

"i am rebuilding a 6hp evinrude fisherman and need torque specs for the con rods, crankcase halves,headbolts, and flywheel. can anybody please help me? also,what should the compression be? i aquired this boat engine with no manual and found a blown head gasket between the cylinders. thanks for the info!"
 
From a Seloc manual for engine

From a Seloc manual for engines of this type:
connecting rods 60-66 in/lbs
cylinder head 60-80 in/lbs
crankcase to cylinder/upper & lower 60-80 in/lbs
crankcase to cylinger/center--60-80 in/lbs
flywheel--480-540 in/lbs
the variation between cylinders is more important than the actual readings--
a variation of 5 psi or more should have you looking for a cause in the cylinder with the lower number--
 
"thanks tom for the info,i app

"thanks tom for the info,i appreciate it very much.anybody with other info that would pertain to this subject would also be greatly appreciated,thanks again."
 
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