F 42 GM03 138 101084 15 I 8 I e E 43 vv 3 vv I A 9 M 21 22 to Q W wai 9 il l A 63 v L 1 r f I N I o Q 62 YQ 71 y 79 GM03 138 1985 88 F THROTTLE BODY MPFI MODELS T2A B210 LB9 5 0F I 1987 88 F THROTTLE BODY MPFI MODELS T2A B210 L98 5 7 8 I GASKET Flange 1 2 3 4 N S 10 T1 1RoT1 1 E Boov ASM 1 N s 42 SCREW AsM clean Air cover Atch N s 4 15 PLUG Idle Stop Screw 1 N S 43 GASKET Clean Air Cover 1 2 3 4 N S 16 SCREW ASM Idle Stop 1 N S 61 IACV Coolant Cover Asm 4 N S 17 SPRING Idle Stop Screw Asm 1 N S 62 SCREW ASM IACV Cover Asm to 20 SENSOR Throttle Position TPS 5 N S Throt Body N S 21 SCREW ASM TPS Atch 5 N S 63 GASKET IACV Coolant Cover to Throt 22 RETAINER TPS Atch Screw 5 N S Body 1 2 3 4 N S 41 COVER clean Air 3 N s 70 VALVE ASM Idle Air Cont lAc 6 N s 71 GASKET IAC Valve Asm 1 2 3 4 6 N S NOTE 1 Group 3 335 THROTTLE BODY KIT Inc s 1 10 15 16 17 43 63 71 NOTE 2 Group 3 336 GASKET KIT Incls 1 43 63 71 NOTE 3 Group 3 337 COVER KIT Clean Air Incls 1 41 43 63 71 NOTE 4 Group 3 337 COVER KIT Coolant Idle Air ncls 1 43 61 63 71 E NOTE 5 Group 3 339 SENSOR KIT Throttle Position lncls 20 21 22 NOTE 6 Group 3 338 VALVE Kl lj Idle Air Control lncls 70 71 I j 1988 GENERAL morons SERVICE mars oPEnArnoNs cHEvnoLEr 17E 6 88 3 27 3 000 GROUP