1988 Mazda B2600 Vehicle Running On Autogas Backfires Through Inlet Manifold

1988 MAZDA B2600
350,000 MILES
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Vehicle is running on Autogas, backfires through inlet manifold and explodes air inlet filter box assembly.
Only happens occasionaly, gas consumption varies from 22l/100kms down to 15i/100kms.
Dec 21, 2012 at 5:30 PM
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KHLOW2008
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  • 41,814 POSTS
Have the valve clearances checked.
Dec 23, 2012 at 12:26 AM
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