AMC Coupes/Sedans/Wagons 1975-1988 Repair Information

Rochester E2SE Carburetor

Imprimir

See Figure 1

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Fig. Fig. 1: Exploded view of the Rochester E2SE/2SE carburetor components

This carburetor is used on the 4-151 engine.

ADJUSTMENTS - Float



See Figure 2

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Fig. Fig. 2: Adjusting the float level on the Rochester 2SE and E2SE carburetors

  1. Remove the air horn.
  2.  
  3. Hold the float retainer and push down lightly on the float.
  4.  
  5. Using a T-scale, at a point 3 / 16 in. (4.76mm) from the end of the float, measure the distance from the top surface of the float bowl to the top of the float. The distance should be 0.208 in. (5.28mm) with manual trans., 0.256 in. (6.5mm) with automatic trans., and 0.208 in. (5.28mm) for all Calif. E2SE models.
  6.  
  7. Bend the float arm as necessary to adjust.
  8.  

Fast Idle See Figures 3 and 4

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Fig. Fig. 3: Adjustment point locationsRochester 2SE carburetor



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Fig. Fig. 4: Fast idle cam adjustment on the Rochester 2SE/E2SE carburetors

  1. Make sure the choke coil adjustment is correct and that the fast idle speed is correct.
  2.  
  3. Obtain a Choke Angle Gauge, tool #J-26701-1 or its equivalent. Rotate the degree scale