Universal Joint Angles - Pontiac TRANS AM 1977 Service Manual

4A-6 1977 PONTIAC SERVICE MANUAL
SERIES
MODEL
--
WAGON
- - - - -
CPE. & SEDAN
WAGON
CPE. & SEDAN
COUPE
ALL
RESTRICTION
NONE
7%'' AXLE
8l/2" AXLE
231 ENGINE
403 ENGINE
I
0' 17'
1
3" 41'
301 ENGINE
305 ENGINE
350 (L34)
350 (L76)
400 ENGINE
2" 17'
231 ENGINE 0" 50'
UNIVERSAL JOINT ANGLES1 JOUNCE PIN
FRONT
2" 19'
2" 52'
2" 54'
3" 5'
2" 36'
0" 25'
0" 53'
0" 17'
0"
53'
(LM1)
=
CHEVROLET BUILT (CODED "L")
(L34)
=
OLDSMOBILE BUILT (CODED "R")
(L76)
=
PONTIAC BUILT (CODED "P")
REAR
3" 14'
2" 59'
2" 42'
2" 10'
2" 36'
3" 45'
3" 49'
3" 41'
3" 49'
1
Angles may be plus or minus 30 minutes (30').
2
Vertical dimension from top of Axle Tube to bottom surface of Frame Rail (Except "X" Series).
3
Vertical dimension from top of Axle Tube to bottom of Jounce Restrictor Bracket beneath Frame Rail.
Fig. 4A-5 Universal Joint Angles