Injection Pump Belt: Removal
- Loosen and remove alternator belt. Remove crankshaft pulley bolts and pulley. Detach hoses from drive belt cover, then remove cover bolts and cover.NOTE: It is not necessary to remove timing belt sprockets when removing injection pump belt from engine.
- Remove air cleaner, duct, and valve cover. Remove timing mark plug from top of bellhousing. Use bolt in center of crankshaft sprocket to rotate engine. Align TDC mark on flywheel with pointer. Check that both cam lobes on No. 1 cylinder are pointing up.
- Install special setting bar (2065) in slot in end of camshaft. Rotate camshaft by hand until one end of bar touches cylinder head. Measure gap at other end of bar with feeler gauge and divide this number by 2. Use 2 feeler gauges of this size to lock camshaft on center.
- Lock camshaft on center by inserting one feeler gauge at either end of bar between bar and cylinder head. Loosen camshaft drive belt tensioner lock nut and turn tensioner counterclockwise to remove tension from belt. Remove belt by working it off sprockets.