answersLogoWhite

0

A 720 Datsun may backfire due to several reasons, including an improper air-fuel mixture, faulty ignition timing, or issues with the ignition system, such as worn spark plugs or a failing distributor. Additionally, exhaust leaks or a malfunctioning carburetor can contribute to backfiring as unburned fuel ignites in the exhaust system. Regular maintenance and tuning can help identify and resolve these issues.

User Avatar

AnswerBot

4w ago

What else can I help you with?