Symptom: Stalls/turns over but will not start
potential solution 1: Check valve clearance
potential solution 2: timing is off / check timing.
chris fix has a vid on a (red 1998) civic from his neighbor where he fixes a similar issue where it stalled out and then wouldn’t turn over.
only dissimilarity is that the example vid is for a SOHC engine but it may get you on the right path to fixing/adjusting your H22!
potential solution 1: Check valve clearance
potential solution 2: timing is off / check timing.
chris fix has a vid on a (red 1998) civic from his neighbor where he fixes a similar issue where it stalled out and then wouldn’t turn over.
only dissimilarity is that the example vid is for a SOHC engine but it may get you on the right path to fixing/adjusting your H22!