Can I do something to the motor or put in a additive to convert a premium burning engine to regular gas?
Dec 9, 2007 at 8:26 PM
1991 Cadillac Deville Premium to Regular gas
1991 CADILLAC DEVILLE
QUAQUAJACK
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[quote:0ee0f7a713="QUAQUAJACK"]Engine problem
1991 Cadillac Deville V8 Front Wheel Drive Automatic 76000 miles
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Can I do something to the motor or put in a additive to convert a premium burning engine to regular gas?[/quote:0ee0f7a713]
you can run reg unlead but it may cause it not to run as smooth, and power will be affected
1991 Cadillac Deville V8 Front Wheel Drive Automatic 76000 miles
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Can I do something to the motor or put in a additive to convert a premium burning engine to regular gas?[/quote:0ee0f7a713]
you can run reg unlead but it may cause it not to run as smooth, and power will be affected
Dec 10, 2007 at 12:27 PM
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