P u t spring retainer (1) over outer valve spring (2) as shown. Using valve
s p r i n g compressor, squeeze spring retainer against springs so that groove
( 3 ) in valve stem (4) sticks through hole in spring retainer.
P u t two spring retainer locks (5) over groove (3) in valve stem (4) and hold
retainer locks together.
W h i l e holding retainer locks (5) together, slowly work valve spring
c o m p r e s s o r to let all tension off valve springs (2).
Be sure spring pressure is holding retainer locks (5)
i n place in groove on valve stem before letting go of
r e t a i n e r locks. I f retainer locks are not locked to
v a l v e stem, assembly may fly apart when retainer
locks are let go and parts will be lost.
L e t go of retainer locks (5).
Take off valve spring compressor.
Do frames 1 and 2 again for other two exhaust valves and for three intake
END OF TASK