Professional quality complete kit for a correct build for any modified engine. Any engine that has higher compression and larger camshaft and other performance modifications requires a properly calibrated Quadrajet to idle correctly and have smooth transition through the power delivery. This kit has all the components you need to set it up properly. Specific instructions are in our information section.
QB3 EZ Recalibration Kit Includes:
- Idle tubes, sized for your application
- Down channel restrictions
- Air bleed restrictions
- Secondary rods (DA or AX)
- Primary rods for early external APT carbs "B" series
- APT access plug for internal APT carbs, to easily adjust rod position
- Power piston spring assortment
- Primary shaft bronze bushings, with 8 throttle blade screws
- Secondary air valve cam with 4 air valve screws
- Secondary air valve tension spring
- Thick air horn gasket for better seal
- Complete accelerator pump assembly with return spring
- Throttle body gasket
- Air cleaner gasket
- Base plate to intake gasket
- Fuel filter inlet gasket
- Fuel filter
- Fuel filter spring
- Check ball
- High flow needle and seat assembly
- Well seal sponge
- Power piston retainer
- Vacuum hose for pull off
- If needed
- Cork gasket for idle compensator
- Rubber vent valve
- Choke gasket seal for hot air choke
- Choke shaft seals for hot air or electric choke
Note: picture is example of Quadrajet parts and may not be what is included in your order. Your kit will be custom assembled from professional quality parts for your specific Quadrajet code and order.
4 Reviews Hide Reviews Show Reviews
Great kit, really put life into my carb.
The kit is excellent!!!!
work great good product thanks for your help
Your kit was spot on!!! My car has never and I mean never run this good. Your advice and parts are absolutely top notch! I am recommending you to all my car club members who are still baffled on how to rebuild a Q-Jet. They are so much better that the slap on Holley gas spitters. I just cannot express how well the card works.
Thank you thank you thank you!