Note: Arrange pushrods and shims in the order in which they are installed.
2. Remove valves.
A) Using a suitable tool, compress the valve spring and remove the two cotters.
b) Remove the following parts:
- (1) Spring plate;
- (2) valve spring;
- (3) Valve;
- (4) Spring seat.
Note: Arrange valves, valve springs, spring seats and spring plates in reverse order.
V) Using pliers with long jaws, remove the valve stem seals.
Note: be careful not to hit the wall of the pusher cylinder, as one scratch will not allow the pusher to sit in place or the pusher will wedge.
3. (ZS-T) Remove the combustion chambers. Use the brass rod as shown in the picture.