assuming eng no 8140.21,8140.61.its cunningly concealed on the back of the camshaft and corresponding point mark on the camshaft cover.crankshaft mark aligns at approx three oclock on pully and timing pin inserts at six position.injection pin goes in at six oclock position on injection pump pully..just to make it more fun sometimes the cam marks are on the front.timing pins always go in at six oclock position anyway.
caine
September 2008