Chevrolet 30 Series 1967 Service Manual page 252

BRAKES 5-38
Fig. 63—Parking Brake System—C h evy Van
3. Slide drum and flange assembly over splines onto shaft. Tighten bolt to 68-73 ft. lbs. torque.
output shaft.
4. Place lock washer and special serrated flat washer
5. Connect propeller shaft at transmission and attach
on flange retaining bolt and install bolt in output
center bearing bracket to frame crossmember.
CHEVROLET TRUCK SERVICE M ANUAL