Moparts Tech Archive

Fuel System

Carter Carb Parts Interchange

CARTER AFB

FEDERAL MOGUL-AFB

CARTER AVS

EDELBROCK PERFORMER

1)PRIMARY VENTURIS:FEDERAL MOGUL AFB,EDELBROCK PERFORMER,
AVS;will work on the old AFB if the emulsion tube is extended 3/8''.

2)SECONDARY VENTURIS:FED MOGUL AFB/EDELBROCK PERF only.

3)FUEL AIR MIX SCREWS:FED MOGUL AFB/EDELBROCK PERF;will work on the AVS if you shorten the spring and cut down the adjuster(slotted)end od.*TOO LONG FOR OLD AFB.

4)TOP PLATE SCREWS:ALL MODELS

5)FLOATS:FED MOGUL AFB/EDEL PERF ONLY due to change in the position of the pin towers.

6)PRIMARY/SECONDARY JETS:WILL ALL INTERCHANGE:must use tall primary jets with 3 step metering rods

7)METERING RODS:WILL ALL INTERCHANGE IF YOU USE THE SHORT PRIMARY JET WITH THE 2 STEP METERING RODS.
*USE THE FLAT METERING ROD COVER PLATE WITH THE 2 STEP ROD/
SHORT PRIMARY JET.
**USE THE DIMPLED METERING ROD COVER PLATE WITH THE 3 STEP
ROD/LOMG PRIMARY JET.
***MUST USE LARGER JET WITH CONVERSION FROM 3 STEP TO 2 STEP METERING RODS.
MERTERING ROD SWAP.

8)METERING ROD PISTON/SPRING:SAME ON ALL MODLES.

9)NEEDLE/SEAT/GASKET:ALL WILL INTERCHANGE, BUT OLD AFB/AVS
WILL NEED TYPE WITH SCREEN SHORTENED OR REMOVED FOR PROPER
FIT.

10)METERING ROD COVER PLATE/SCREW:ALL WILL INTERCHANGE IF YOU USE THE FLAT STYLE WITH THE 2 STEP ROD OR DIMPLED STYLE WITH THE 3 STEP ROD.

11)ACCELERATOR PUMP:ALL EXCEPT THE OLD STYLE AFB.

12)ACCELERATOR PUMP NOZZLES:ALL;*MUST REMOVE THE FRONT POINT TO FIT THE AVS.

13)ACCEL PUMP CHECK VALVE:ALL MODLES.

14)ACCEL PUMP ARM/ROD/SCREW:ALL MODLES.

It may be possible to retro-fit the EDELBROCK/FED MOGUL electric choke.
David.

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