The 2003 Honda Civic has 16 valves.
The 2003 Honda Insight has 12 valves.
The 2003 Honda Odyssey has 24 valves.
The 2003 Honda Pilot has 24 valves.
The 2003 Honda Accord has 16 valves.
The 2003 Honda CR-V has 16 valves.
Please reask question: Where are the VALVES ON A 1989 HONDA? How many VALVES ON A 1989 HONDA? How do I adjust the VALVES ON A 1989 HONDA?
The 2008 Honda Pilot has 24 valves.
The 2008 Honda Civic has 16 valves.
The 2012 Honda Insight has 8 valves.
The 2009 Honda Odyssey has 24 valves.
The 2013 Honda Accord has 16 valves.