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Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
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| | | | Joined: Jul 2002 Posts: 385 'Bolter | | 'Bolter Joined: Jul 2002 Posts: 385 | I was going to suggest a vacuum leak or stuck vacuum advance until you said it's dieseling when hot. You're likely getting gas leaking through the carb where/when it shouldn't. Rebuild or replace the carb, check the advance, and make sure all the vacuum lines are closed.
When was the last time you changed the fuel filter? | | |
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