Figure 3-85. Valve Spring Compressor Use.

TM 55-1930-208-24

Removal. (Refer to figures 3-85 and 3-86).

(1)

Support the head on the block of wood.

(2)

Refer to figure 3-85 and thread valve spring compressor into rocker arm bracket bolt holes.

(3)

Compress the valve spring.

Figure 3-85. Valve Spring Compressor Use.

(4)

Refer to figure 3-86 and remove two piece valve lock (1).

(5)

Slowly release the spring compressor.

(6)

Remove valve cap (2), valve spring (3), and spring seat (4).

(7)

Remove the spring compressor.

(8)

Remove and discard valve guide seal (5).

(9)

Turn the cylinder head over and remove valve (6) from the bottom.

Figure 3-86. Valves, Rernoval/Installation.

3-143