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Rebuilt Holley 800 cfm Quadrajet with improved Holley throttle plate. Never had gas ran through it. In the Holley box with instructions. $325 plus shipping, not much more than a cheap autozone rebuild. I believe this was originally a 403 carb with the Holley modifications. PM or text 661-203-6953. Thanks.
The throttle plate has better bushings to help alleviate air/vacuum leaks. It also has the APT plug for adjustable part throttle to adjust the primary metering rods for better performance. Nice carb.
Let me know if you’re interested, if you search under my name you’ll see I have several rebuilt carbs. The APT is a nice feature to fine tune your car. Thanks, Dave
