1989 Ski-Doo Repair Manual, Page 95Get this manual
Section 02
(467 ENGINE TYPE)
Sub-section 04
20, Crankcase stud
Because of cap nuts, cylinder studs have to be screlNEld into the crankcase so that they do not protrude by more than 56.5 mm (2,22 in),
10,12, Crankcasecylinder nutscylinder
When reassembling the cylinders to the crankcase, it is important to have them properly aligned so that the cylinder head holes will match up with the studs, Cylinder aligning tool (PI 4208765 75) or cylinder head itself can be used to align the cylinders, Prior to torquing crankcase cylinder nuts, install exhaust flange aligning tool (P IN 420 8769 00) or exhaust manifold itself to properly align exhaust flanges ,