2007 Evinrude E-Tec 75, 90 HP outboards Service Manual, Page 206Get this manual
POWERHEAD REMOVAL Remove six retaining screws and exhaust relief mufflerRemove the small powerhead screw at rear
1Rear small powerhead screw 002159
Install Lifting Fixture, PN 396748, on flywheel and seat the three screws completely
Remove remaining four small powerhead screws, six large powerhead screws, and the upper mount screws
IMPORTANT: Be sure to use only the 18 in(short) screws, PN 398067, included with the tool to avoid damage to electronic components under the flywheel