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MOT Failure - help please
The scooby failed on emissions and lambda reading:cuckoo:
I have a full Hayward Scott 3" exhaust system, catless downpipe with high flow sport cat on middle section. The fueling was too rich according to the tester and if I could sort the lambda reading (fueling) and get that passable he reckoned the emissions would fall in line too. Lamda readings were 0.91 & 0.95 and i think to pass needs to be 0.98 Can I get the lambda reading set to a MOT passable level when I get the power fc remapped at the end of the month? As you can tell i don't really know what i'm talking about so any info is much appreciated.:thumb::hjtwofing |
Originally Posted by ratracker
(Post 8945104)
The scooby failed on emissions and lambda reading:cuckoo:
I have a full Hayward Scott 3" exhaust system, catless downpipe with high flow sport cat on middle section. The fueling was too rich according to the tester and if I could sort the lambda reading (fueling) and get that passable he reckoned the emissions would fall in line too. Lamda readings were 0.91 & 0.95 and i think to pass needs to be 0.98 Can I get the lambda reading set to a MOT passable level when I get the power fc remapped at the end of the month? As you can tell i don't really know what i'm talking about so any info is much appreciated.:thumb::hjtwofing |
yeah cat was hot, i read somewhere before cat needed to be hot for emissions, does the cat effect the lambda reading as well? I know im thick:norty:
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