Suzuki 2000 Grand Vitara SQ625 Service Manual page 252

6A1-10 ENGINE MECHANICAL (G16 ENGINE)
(1)
(2)
IN
EX
(5) (6)
(4)
(3)
(8)
(7)
6) After checking and adjusting valve lashes at valves (1), (2), (5)
and (7), (or (3), (4), (6) and (8)) rotate crankshaft exactly one full
turn (360_) and check the same at valves (3), (4), (6) and (8) (or
(1), (2), (5) and (7)). Adjust them as necessary.
7) After checking and adjusting all valves, reverse removal proce-
dure for installation.