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Originally Posted by greatmana2000  well ,the 2nd link says the excess fuel lights off and sends the temperature up . please go thru the heading "causes of convertor failure " |
Ok, agreed that unburnt fuel wrecks the catcon but am still not convinced whether unburnt fuel ignites inside catcon or it otherwise reacts with catcon elements.I searched other sources but didnot find exact answer to the fate of unburnt fuel inside catcon. So, time being am taking it as fact - so unburnt fuel may melt down the catcon.