CATALYTIC CONVERTER

I Purchased Shorty Headers And A Direct Fit Catalytic Converter And Followed By A 2017 Silverado Muffler. My Goal Was To Make It Be Less...

Mortar Runs Rough But Strong Wont Go For Long Time. Run S Good At 45 Mph Had Trany Checked, Trimming Done, Foul Smell Like Rotten Eggs...

Exhaust Been Worked On. Catalytic Convertor Replaced And Whenmuffler Replaced. When Driven Convertor Burns Cherry Red And It Makes Noise And...

Ok So I Am Still Cutting Off My Catalytic Converter On My 1992 Cadillac Deville. I Finally Bought A Diamond Cutting Wheel And It Cuts Like...

I Have A 1999 Camaro And When It Is In Park Or Ideling While Turned On It Makes A Ratling Noise And I Thought It Was My Exhaust So I Got New...

My Catalytic Converter Broke A Few Years Ago And I Havent Had Any Problems With The Performance Of My Car. Now All Of A Sudden It Started...

My Motor Seems To Be Misfiring. I Don't Know If This Could Be Because One Of My Spark Plugs, Ir If Maybe My Cat Is Plugged? If I Could...

1995 Ford Ranger With Obdii And 202,000 Miles Is C.A.R.B. Certified. Check Engine Trouble Code Indicates Catalytic Converter Is Below...

Happy New Year! My Lincoln Is Sluggish Especially Up Hill. I Cannot Get The Idle Above 2500rpm. Sometimes The Cabin Is Getting Smoke Or...

I Am Wondering What Could Be Causing My Car To Run Louder. As Far As Gas Mileage, It Is About The Same. I Saw A Story On People Stealing...