item(s) totaling $
|This product doesnt fit any of your saved vehicles||Check Fit for another vehicle|
|Hole Size:||0.068 in|
Do you have questions about this product?
Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.
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.
A: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.