2007 Johnson 2 HP 4-Stroke Service Manual, Page 86Get this manual

2007 Johnson 2 HP 4-Stroke Service Manual, Page 86

POWERHEAD CYLINDER HEAD
Installation
Insert the dowel pins and place new cylinder head gasket into position on cylinder
Install the push rods onto the cam rocker arms
1Push rod (2) 2Cam rocker arms 1Dowel pins 2Gasket 006016

006019 006020

Install the rocker arms and the rocker arm shaftAdjust the valve clearanceRefer to VALVE CLEARANCE on p46
Position cylinder head assembly on cylinderApply engine oil to cylinder head boltsLightly seat all cylinder head boltsTighten bolts in two steps according to tightening order First torque: 5.0 ftlbs(7 Nm) Final torque: 9.5 ftlbs(13 Nm)