Edelbrock 1412 Automobile Parts User Manual


 
Part #1403, 1404, 1405, 1406, 1407, 1409, 1410, 1411, 1412 & 1413
Rev. 6/10 - AJ/mc
Page 2 of 4
©2010 Edelbrock LLC
Brochure #63-0061
POWER BRAKE PORT
(Except Marine Models)
Rear Lower Side, 1/4 NPT
IF NOT IN USE, MUST BE
PLUGGED WITH 1/4 NPT
PIPE PLUG (SUPPLIED)
IDLE MIXTURE SCREWS
Left screw for left side of carb
Right screw for right side of carb
FUEL INLET for 3/8” hose (Except marine
models #1409 & #1410 which use a 3/8”
inverted flare fitting)
MARINE FUEL PUMP VENT
(Not shown. #1409 & #1410 ONLY)
CANISTER VAPOR VENT
(#1400 Only)
PART NUMBER STAMPING
(Except EnduraShine™ Models)
3/16” TIMED VACUUM
(Distributor vacuum advance port
for emissions controlled engines)
3/16” MANIFOLD VACUUM
(Distributor vacuum advance port for
non-emissions controlled engines)
IDLE SPEED
SCREW
PCV PORT
(For 3/8” Hose)
NOT FOR FUEL!
Figure 1 - Fittings and Vacuum Port Locations
INSTALLATION PROCEDURE
BEFORE REMOVING OLD CARBURETOR
1. Determine if the distributor vacuum port is timed (no
vacuum at idle) or full (vacuum present at idle). With the
engine at operating temperature and idling, pull the vacuum
advance hose off of the carburetor and “feel” for vacuum by putting
your finger on the vacuum port
(See Fig. 2)
. If your distributor
has timed vacuum advance, you
will hook the vacuum hose from
the distributor to the passenger
side vacuum port on the new
carburetor. If it has full vacuum
advance, it will be hooked up to
the driver side port.
2. The stock steel fuel line must be converted to fuel resistant
rubber hose. The stock steel line will not connect to the Performer
Series Carburetor. Use Edelbrock Universal Fuel Line Kit #8135.
This kit contains a filter, neoprene hose, and fittings to adapt to
5/16” or 3/8” stock steel fuel lines
(See Fig. 3)
.
NOTE: After cutting the steel line, remove sharp edges and
clean out any chips.
3. Always use a new fuel filter. Failure to do so will void your
warranty.
4. You must use Edelbrock Adapter #2696 or Adapter & Fuel
Line Kit #2697 when installing a Performer Series carburetor on
a General Motors Quadrajet or Chrysler Thermoquad intake
manifold. #2697 includes adapter #2696 and fuel line kit #8135.
Do not use an open adapter!
(See Fig. 4)
5. You must use Edelbrock Adapter #2732 when installing a
Performer Series carburetor on certain Edelbrock intake manifolds.
In those applications, install the adapter as shown
(See Fig. 5)
.
Fig. 2
Fig. 3 - Fuel Line Kit #8135 Installed on Stock Steel Line
Fig. 5
Quadrajet Adapter Kit #2697 (Do not use an open adapter!)
Fig. 4
Square-Bore Adapter
Plate #2732
Manifold
Gasket