Rocker Arm Shaft Assembly
WARNING: This page is about a different car, the 1992 Suzuki Swift, 1992 Suzuki Sidekick, and 1992 Suzuki Samurai. However, it is still accessible from the selected car via links, so may be relevant.
Check rocker arm-to-shaft oil clearance. Maximum clearance is .0035 (.09). Check rocker arm shaft runout. Rocker arm shaft runout limit is .004" (.10 mm).