1969 Evinrude 40 HP Big Twin, Lark Service Repair Manual P/N 4596, Page 74Get this manual

1969 Evinrude 40 HP Big Twin, Lark Service Repair Manual P/N 4596, Page 74

Quality of the image is intentionally reduced!

Figure 6-36 Checking Parallelism gInspect gearcase for nicks on the machined surfacesRemove nicks and re-surface faces on surface plateStart with Number 120 emery cloth and finish with Number 180 emer