FUEL SYSTEM6C- 41
covered with sound deadening compound. See Fig-
ure
6C-10.7. Remove fuel tank vent hose and tiller hose. See
Figure 6C- 11.
8. Remove fuel tank attaching bolts and gauge wire
and remove tank.
Installation
1. Install tank and tighten attaching bolts.
2. Replace gauge wire. Install vent hose, making cer-
tain it is not kinked and seal vent hose hole in floor.
3. Install spare tire support attaching brackets, sup-
port panel, hold-down, and brackets.
4. Install spare tire and jack.
5. Install fuel line and rubber cap.
6. Connect battery.FUEL LINES. FUEL GAUGE TANK UNITS
All fuel lines are plastic and have an outside diameter
of
,240 inches. Unlike metal lines, plastic lines are
not flared.
When replacing a plastic line, place the line in hot
water to make it flexible. Using the old line as a
pattern, form the new line. Let the line cool com-
pletely, then route it in the same location as the old
line. To prevent chafing against the underbody, nine
(9) rubber grommets are placed at points on the line
between the fuel tank and the fuel pump. When re-
placing fuel gauge tank units, coat gasket on both
sides and first threads of attaching screws with seal-
ing compound.
CLEANING FUEL TANK
1. Remove fuel tank.
2. Empty fuel tank through filler neck.
3. Remove fuel gauge tank unit, together with suc-
tion tube and screen. Clean screen and blow out from
cover side. Flush fuel tank.
SPECIFICATIONSFuel Tank Capacity (Gallons)
Opel 1900 and Manta
....................................................................................................11.9GT
....................................................................................................................................13.2FuelGaugeType
........................................................................................................Electrical
Fuel Pump Type
......................................................................................................Mechanical
Fuel Pump Drive
..................................................................................Eccentric on Camshaft
Fuel Pump Pressure at 1950 (RPM)................................................................3.1 to 3.7 P.S.I.FuelFilter
............................................................................................................In-LineFilter
