Civic Si L4-2.0L (2004)
9. Rotate the crankshaft 180° clockwise (camshaft pulley turns 90°).
10. Check and, if necessary, adjust the valve clearance on No. 4 cylinder.
11. Rotate the crankshaft 180° clockwise (camshaft pulley turns 90°).
12. Check and, if necessary, adjust the valve clearance on No.2 cylinder.
13. Install the cylinder head cover.