First of all

Since you have gone so far,repair the timing belt.  Make sure you get the timing matched.  Then use a spark plug pressure guage, to screw in each spark plug hole, hand rotate the engine to see if the pressure changes.  If any one of those cylinders does not show pressure change, the valves for that cylinder need work.

所有跟帖： 

• Thanks brother, will try -triangle- ♂ (0 bytes) () 12/30/2010 postreply 06:58:45

• check cylinder pressure is best option for now. -順序是否有要求- ♂ (186 bytes) () 12/30/2010 postreply 09:30:01

• thanks a lot! unfortunely I did that for many times. -triangle- ♂ (42 bytes) () 12/30/2010 postreply 11:12:34

• 回複：thanks a lot! unfortunely I did that for many times. -順序是否有要求- ♂ (314 bytes) () 12/30/2010 postreply 19:26:33

• Replacing pistons is very easy once you removed the engine head. -buddy1234567us- ♂ (378 bytes) () 12/30/2010 postreply 21:06:02

• Use new Honda belt, it will last 90k miles if you want to replac -順序是否有要求- ♂ (0 bytes) () 12/30/2010 postreply 09:38:30

• sure, the cost would be around $70 -triangle- ♂ (0 bytes) () 12/30/2010 postreply 11:13:15