Performer Series; Q-Jet Primary Metering Jets
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Edelbrock Performer Series; Q-Jet Primary Metering Jets

Part No. 1968 Warranty Details  

Fit of this part varies by vehicle & equipment specs Type of Fit

Product Features:
  • For Edelbrock And GM Rochester Q-Jet Carbs.
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Carburetor Manufacturer:Q-Jet
Hole Size:0.068 in

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1 Question | 1 Answer
Displaying question 1
  • Q:

    i have an optamizer 600cfm carb and i wanted to change the jets to make it a 750cfm and summit told me that i couldnt do it because the air flow would not be right and it would not work.
    Asked on 5/26/2012 by Anonymous from grants pass or

    1 answer



      Yes, by purchasing a 750-cfm main body, you can upgrade a 600 or 650 double-pumper to a 750 cfm. However the project is a bit complicated and I would suggest taking your vehicle to a certified mechanic for a proper diagnosis before buying and having parts installed. For any further assistance please feel free to call 1-877-238-2623 and one of our representatives will gladly assist you with any questions or concerns you may have.

      Answered on 5/28/2012 by John the Car-Doc from AAP
Displaying question 1

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