Johnson service bulletin archive / Dealer Letter #105B
Original Johnson Motors red Dealer Letter letterhead

May 15, 1964

Dealer Letter #105B

IMPORTANT! CORRECTIONS TO 150 HP SERVICE MANUAL

Please make the following corrections in your 150 HP Stern-Drive-Engine Service manual.

Page 2-16, CRANKPIN JOURNAL DIAMETER
Now reads 2.000"
Change to 2.500"

Page 2-17, NUT, CONNECTING ROD BOLT
Now reads 60-75 foot pounds
Change to 30-35 foot pounds

Sincerely,

JOHNSON MOTORS

Wells E. Sommer

Boat Service Supervisor.

WES:eb

P.S. In addition to the above service manual correction, please make the following correction to Service Bulletin EP-100.

NUT, CONNECTING ROD BOLT
Now reads 60-75 foot pounds
Change to 30-35 foot pounds.