37001 JET Rochester 2G Replacement | 500 cfm

(4 customer reviews)

The Circle Track 500 CFM 2G is a New Carburetor that has a .135 needle and seat assembly for adequate fuel supply and a small diameter float for maximum float bowl volume. The cluster is modified based on engine and vehicle specs to keep the fuel curve correct throughout the RPM range. Idle, transition and accelerator pump circuits are modified for circle track applications. Tapped to accept Holley jets for ease of tuning and finished with a 3/8″ fuel inlet. Venture size: 1 3/8″, Bore size: 1 11/16″.

The JET 2G is IMCA approved.

 

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$399.95

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SKU: 37001 Categories: ,

The Circle Track 500 CFM 2G is a New Carburetor that has a .135 needle and seat assembly for adequate fuel supply and a small diameter float for maximum float bowl volume. The cluster is modified based on engine and vehicle specs to keep the fuel curve correct throughout the RPM range. Idle, transition and accelerator pump circuits are modified for circle track applications. Tapped to accept Holley jets for ease of tuning and finished with a 3/8″ fuel inlet. Venture size: 1 3/8″, Bore size: 1 11/16″.

The JET 2G is IMCA approved.

 
# 37001

Additional information

Weight 14 lbs

4 reviews for 37001 JET Rochester 2G Replacement | 500 cfm

  1. Robert Williams

    :

    Robert Williams
    “Very nice, great performance output”

  2. John Townsend Jr
    5 out of 5

    :

    Car works great

  3. James Geil
    4 out of 5

    :

    Put this on my Cutlass, now I got a racer car

  4. Justin DeZeeuw
    1 out of 5

    :

    Put the carb on my motor and runs extremely rich and kills off after I step on it asked for help no response, throttle bracket was also bent

    • JET Performance

      :

      Hey Justin, sorry for the inconvenience. Did you adjust the carb to your engine after installing it? The carbs are made and then the customer needs to adjust the idle to the specific vehicle. If you need any assistance, then please contact our customer service at [email protected]

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