24 if i i wu firjiwii 7 7 I V 7 3 2 1 5 1 Q F Q zo 2 W L3 J 7 5 0 Q ww 9 9 Q i i 5 1 QF 7 P X V 0 TI X 41 I0 I I O fx 0 J 0 2 Y Pt I O 5 7 I ll f 7 s T 3 eeee 1 II 16 14 I5 T0 2l 1973 307 V8 ENGINE HEAD MANIFOLD I COVER 0 386 13 MANIFOLD ASM Exhaust 3 270 2 REINFORCEMENT 0 413 I4 GASKET 3 270 3 GASKET 0 423 I5 STUD 3 275 4 NUT 0 429 16 GASKET UNIT 0 289 5 ARM Valve Rucker 0 339 I7 GASKET Fart nf Gasket Unit 3 270 N S 6 CAP 0 309 18 HEAD ASM Cylinder 0 289 7 SPRING 0 303 I9 BOLT 0 293 8 VALVE Exhaust 0 297 20 ROD 0 426 9 VALVE Inlet 0 296 21 SHIELD 0 308 10 PLUG 2 270 22 STUD 0 429 II WASHER 0 929 23 BALL 0 429 12 BOLT 3 275 24 CAP 1 750 WAREHOUS NG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION LT TRUCK SIA 1 2 83 us 0 000 GROUP