2006-2010 Suzuki DF150 / DF175 4-Stroke Outboards Service Manual, Page 279Get this manual
POWER UNIT
(3) Place piece of Plastigauge on crank pin parallel to crankshaftAvoid placing Plastigauge over oil hole$ 09900-22301: Plastigauge
(4) Install conrod cap (with bearing) to conrod with the arrow mark on cap toward flywheel side
Arrow mark () Flywheel side