Disco2 V8 4.0 cat

Apr 18, 2006 3 Replies

Does anyone know the symptoms of catalyst failure?My disco seams to be less responsive and idles a little lumpy,it also seams reluctant to kick down.When i floored it this morning it seamed sluggish and when i stopped there was a sulphur aroma in the cabin.If the cats are failing does anyone know of a cheap suppier? mny thx Tim


The big hint when mine went was that the pipe exploded off the manifold! It sounded damned good too....

A good indication is the smell of sulphur (rotten eggs). NRP makes damn good exhaust systems out of stainless steel. I purchase my entire system from RoversNorth.com and am very pleased with it.

A good indication is the smell of sulphur (rotten eggs). NRP makes damn good exhaust systems out of stainless steel. I purchased my entire system from RoversNorth.com and am very pleased with it.

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