275 I 101 I GMO3 141 no I 2 Lg oy 101086 250 g52 U 104 J 252 g Q zq P H Y 2 103 I 255 2511 267 I as I 5 N 100 Q L ass 7 QI 86 X 0 2 334 L V T Cn R A2 r 273 271 e 4 210 1o2 I d 270 I Q 235 I I Q Q W 7 200 I 2 220 ls zu 235 I 4 224 x AS 2121 A B n 3 232 f y at rtl no All KJ if zi 4 kx i ew A1 as K f 87 as 6 Q 0 am 1 GM03 141 1985 88 F FUEL RAIL MPFI MODELS F8A R810 LB9 5 0F 1987 88 F FUEL RAIL MPFI MODELS F8A R810 L98 5 7 8 1 SEAL Fuel Feed Pipe O Ring 3 163 2 SEAL Fuel Rtn Pipe O Ring 3 163 230 TUBE Front Crossover 12 N S 26 FUEL PRESSURE CONNECTION ASM 232 SEAL Frt C Ovr Tube O Ring 7 8 9 1 N S 11 12 1 N S 27 SEAL Fuel Pressure Cont Asm 1 7 234 RETAINER Crossover Tube N S 8 9 11 12 N S 235 SCREW ASM Retainer Atch N S 28 CAP Fuel Pressure Cont Asm 1 N S 240 PRESSURE REGULATOR BASE 85 FUEL INJECTOR ASM 2 N S ASM 9 I N S 86 O RING Fuel Injector 2 3 N S 250 TUBE Base to RaiI 12 N S 87 CLIP Injector RetaIner 2 4 N S 252 SEAL O Ring Connector 7 8 9 1 1 12 N S 100 VALVE Cold Start 5 N S 255 BRACKET Press Reg and Base Asm 101 TUBE BODY ASM Cold Start Vlv 12 V N S 6 N S 256 SCREW ASM Bracket to Rail Atch N S 102 O RING SEAL Vlv 5 6 7 8 9 10 1 1 12 N S 258 SCREW ASM Bracket to Base Atch N S 103 O RING SEAL Body 5 6 7 8 9 10 265 TUBE Rear Crossover 12 N S 11 12 N S 267 SEAL O Ring Crossover Tube 7 8 9 104 O RING SEAL Tube 5 6 7 8 9 10 11 12 N S 1 1 12 N S 270 RETAINER Rear Crossover Tube 12 N S 200 FUEL RAIL PLUG ASM LH 7 N S 271 SCREW ASM Retainer to LH Rail N S 220 FUEL RAIL TUBES ASM RH 8 N S 273 SCREW ASM Ratainer to Base N S 224 SEAL Fuel Outlet Tube O Ring 7 8 275 SCREW ASM Base to RH Rail l N S 9 11 12 N S NOTE 1 Group 3 330 CONNECTION KIT Fuel Press lncls 26 27 28 NOTE 2 Group 3 300 INJECTOR KIT Fuel lncls 85 86 87 NOTE 3 Group 3 331 0 RING KIT Inj lncls 86 qty of 2 NOTE 4 Group 3 302 CLIP KIT Inj Ret lncls 87 qty of 5 NOTE 5 Group 3 329 VALVE KIT Cold Start lncls 100 102 103 104 NOTE 6 Group 3 329 TUBE KIT Cold Start Vlv lncls 101 102 103 104 NOTE 7 Group 3 330 RAIL KIT Fuel LH lncls 27 102 103 104 200 224 232 252 267 NOTE 8 Group 3 330 RAIL KIT Fuel RH lncls 27 102 103 104 220 224 232 252 267 NOTE 9 Group 3 330 REGULATOR KIT Press lncls 27 102 103 104 224 232 240 252 267 u NOTE 10 Group 3 329 O RING KIT Cold Start Vlv lncls 102 103 104 NOTE 1 1 Group 3 329 0 RING KIT Fuel Rail lncls 27 102 103 104 224 232 252 267 T 1988 GENERAL MOTORS SERVICE PARTS OPERATlONS CHEVROLET 17F 3 000 GROUP a so 6 88