Metro L3-061 1.0L VIN 6 TBI (1998)
3. Apply engine oil around the HVL adjuster.
4. Install the HVL adjuster (1) to the cylinder head.
5. Apply engine oil to the camshaft journal and around all of the cams.
6. Install the camshaft into the cylinder head so that the camshaft timing gear pin hole (1) in the camshaft is at the lower position.
7. Apply engine oil to the sliding surface of each housing against the camshaft journal.
8. Apply GM P/N 12346240 or equivalent, to the mating surface of the No. 1 and No. 3 housings (1) which will mate with the cylinder head.
IMPORTANT: The camshaft housing No. 1 retains the camshaft in the proper position as to the thrust direction. Install the housing No. 1 to the
journal No. 1 first. Do not tighten fully.