Since 1952
America's Oldest Speed Shop ®
Speedway Motors Bill Smith

Jet Performance 35004 Oval Track Tuned Quadrajet

SAME DAY SHIPPING!

Share by Email

From
To

Click image to enlarge

X

Details

Reviews

Q & A

What's in the Box

If your class allows you to run a Quadrajet or you are just sick of working on that other brand, check this out. These Jet Performance Q-jets are extensively reworked by removing the choke hardware, increasing the main well size, enriching the fuel curve and adding a .149 needle and seat. They are rated at 750 cfm and work best with 355-406 small blocks with a single plane intake, headers, 11.5:1 and ported heads. They like a cam with at least 250 degrees of duration at .050" and .525" lift. 

455-35004 Instructions (PDF)

You may also be interested in:

High Rise Aluminum 1 Inch Carb Spacer
                        

The High Rise Aluminum Spacer is 1" thick with an open chamber for Quadra-Jet Carburetors. Comes with gaskets and hardware.

  • Open center design
  • Fits 4 barrel Quadra-Jet Carbs
SuperSeal Air Cleaner Base Gasket
                        

Seals between air cleaner and standard 5-1/8" air horn. Prevents dirt from entering your engine. Reusable SuperSeal™ has stainless steel ring embedded in durometer-tested neoprene rubber. Won't collapse, tear or lose its shape.

SuperSeal Illustration

Purple 10 Inch Aluminum Fuel Filter, Paper Element
                        

High flow design offers excellent performance for all racing applications. Purple anodized aluminum housing with a replaceable paper element. For use with gasoline only. Not compatible with ethanol fuel.

Choose AN inlet/outlet sizes needed: AN6, AN8, AN10, AN12.

Billet Fuel Regulator, Gas
                        Billet fuel regulator for gas applications. Regulator will work between 6 and 14 lbs.