Adjustment

When any parts listed in the following table are replaced, total end play or reverse clutch end play must be adjusted.





1. Install front side clutch and gear components.
a. Install rear sun gear on transmission case. Pay attention to its direction.





b. Install needle bearing on front of front planetary carrier. Apply petroleum jelly to needle bearing.
c. Install needle bearing on rear of front planetary carrier. Apply petroleum jelly to bearing. Pay attention to its direction, black side goes to front.





d. Install front planetary carrier on forward clutch drum.





e. Install needle bearing on rear of high clutch. Apply petroleum jelly to bearing.





f. Install high clutch assembly onto reverse clutch assembly.





g. Install high clutch hub onto high clutch assembly.





h. Install needle bearings onto front sun gear. Apply petroleum jelly to needle bearings.





i. Install front sun gear onto reverse clutch assembly.





j. Install clutch pack into transmission case.





2. Adjust total end play.
Total end play "T.": 0.25 - 0.55 mm (0.0098- 0.0217 inch)





a. With needle bearing installed, place J34291-1 (bridge), J34291-2 (legs) and the J34291-5 (gauging cylinder) onto oil pump. The long ends of legs should be placed firmly on machined surface of oil pump assembly and gauging cylinder should rest on top of the needle bearing. Lock gauging cylinder in place with set screw.





b. Install J34291-23 (gauging plunger) into gauging cylinder.





c. With original bearing race installed inside reverse clutch drum, place shim selecting gauge with its legs on machined surface of transmission case (no gasket) and allow gauging plunger to rest on bearing race. Lock gauging plunger in place with set screw.





d. Remove Tool and use feeler gauge to measure gap between gauging cylinder and gauging plunger. This measurement should give exact total end play. If end play is out of specification, decrease or increase thickness of oil pump cover bearing race as necessary.
Total end play "T.": 0.25 - 0.55 mm (0.0098 - 0.0217 inch)
Available oil pump cover bearing race thickness and Part No.:
0.8 mm (0.031 inch): 31435-41X01
1.0 mm (0.039 inch); 31435-41X02
1.2 mm (0.047 inch): 31435-41X03
1.4 mm (0.055 inch): 31435-41X04
1.6 mm (0.063 inch): 31435-41X05
1.8 mm (0.071 inch): 31435-41X06
2.0 mm (0.079 inch): 31435-41X07





3. Adjust reverse clutch drum end play.
Reverse clutch drum end play "T2": 0.55 - 0.90 mm (0.0217- 0.0354 inch)





a. Place J34291-1 (bridge), J34291-2 (legs) and J34291-5 (gauging cylinder) on machined surface of transmission case (no gasket) and allow gauging cylinder to rest on front thrust surface of reverse clutch drum. Lock cylinder in place with set screw.





b. Install J34291-23 (gauging plunger) into gauging cylinder.





c. With original thrust washer installed on oil pump, place shim setting gauge legs onto machined surface of oil pump assembly and allow gauging plunger to rest on thrust washer. Lock plunger in place with set screw.





d. Use feeler gauge to measure gap between gauging plunger and gauging cylinder. This measurement should give you exact reverse clutch drum and play. If end play is out of specification, decrease or increase thickness of oil pump thrust washer as necessary.
Reverse clutch drum end play "T2": 0.55 - 0.90 mm (0.0217 - 0.0354 inch)
Available oil pump thrust washer thickness and Part No.:
0.9 mm (0.035 inch): 31528-21X01
1.1 mm (0.043 inch): 31528-21X02
1.3 mm (0.051 inch): 31528-21X03
1.5 mm (0.059 inch): 31528-21X04
1.7 mm (0.067 inch): 31528-21X05
1.9 mm (0.075 inch): 31528-21X06