1986 Mercury Marquis Passanger side iexhaust hot between ca

1986 MERCURY MARQUIS
94,000 MILES • V8 • 2WD • AUTOMATIC
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CARTROUBLESINMICHIGAN
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93 ford mustang 5.0L in 86 grand marquis with 19#injectors that are new. after the car warms up the exhasut is red hot on the passanger side can't figure out why when everthing checks out fine please help
Jan 20, 2008 at 1:10 PM
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BMRFIXIT
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[quote:b8734e15bf="cartroublesinmichigan"]Other Category problem
1986 Mercury Marquis V8 Two Wheel Drive Automatic 94000 miles
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93 ford mustang 5.0L in 86 grand marquis with 19#injectors that are new. after the car warms up the exhasut is red hot on the passanger side can't figure out why when everthing checks out fine please help[/quote:b8734e15bf]


check the firing order
check exhaust system
do a cat flow check
check what is you have for vacuum readings
Jan 20, 2008 at 1:39 PM
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MASTERTECHTIM
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running lean. or misfiring..
Jan 20, 2008 at 1:40 PM
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