E FUEL SYSTEM 0 g sag 0 I A r A 5 5 www r Z iii L 1 e i 7 gf c ii a C er 2 f J 2Zrr N J i V Jr D K M z i I f r Y 1 D f Il 5 M w 4 Fi 3 Sir fi 1 1 f K I F r Ir i Qf jr k4 lz 9 I iff QR C V QA k w i g g ii 5 2 X X7 YY f f r 55 l 4it Q rig ij I I y i2a4s FIG E 1 FUEL SYSTEMM EARLY MODEL F 4 ENGINE 1 Fuel Line To Carburetor 4 Accelerator Trcadle 2 Curburetor 5 Fuel Tank and Gauge 3 Ch0ke Cable 6 Fuel Pump 0 0 gx l ekxa sxl GF I I xii r IW fi L X V I W X k r r i x Qi 7 g K I6 i Siyf i al 12 Qyglb V QN 5 l V A r Y Y7 1i L QLg J I J i 2 I r g lT p Y J UT li K k A I l r 1 t gx B if a e r 7 2 rj ew eeee 4 0 F X ti f l V V i I I ln i Wd Q L 4 4 f u 12846 FIG E 2 FUEL SYSTEM EARLY MODEL V 6 ENGINE 1 Fuel Line To Carburetor 5 Fue1 Tank and Gauge 2 Curburet0r 6 Fuel Pump 3 Choke Cable 7 Fue1 Line To Fuel Pump 4 Ac elerator Treadle 8 Fuel Return Line normally vents to the atmosphere from the vehicle moved to be burned in the engine This removal is fuel system performed by drawing these vapors through the The fuel vapor system consists of internal fuel tank purge line into the crankcase ventilation system venting a vacuumppressure fuel tank cap a vapor which in turn enters the intake manifold In ad separator or expansion tank vapor canister and dition to the canister the fuel tank requires a sealed closed external carburetor venting The same basic gas cap and extra vents to a liquid separator or system is used on all eep vehicles as shown in expansion tank This prevents liquid gasoline from Fig E 3 entering the vapor system Thus as vapors are This system involves means of trapping the fuel generated in the fuel tank they flow through the vapors through the use of a charcoal canister which liquid separator or expansion tank to the canister absorbs the vapor and stores it until it can be re and are routed to the intake manifold through the 110