Need a little help…I just took my 94 5.0 to the emissions and it didn't pass. I then took it to the "guarantee pass emissions" shop down the road for a diagnostic. They told me that the Cobra requires 4 catalytic converters not just 2 and that I was missing the front 2. Is this true? This seems a bit odd to me. Thanks for the help.
Been there and done that a few times before! Always worked like a champjust weld on 2 cat shells over the top on the pipe
Nothing on, so no codes to pull…just the emissions report from Phoenix Emissions station. It passed in NV.Do you have a cel on? Did you pull the codes? Aftermarket h pipes have only two cats but would need a CARB OE approval to be 100% legit. If it makes you feel any better in 96 it went to 6 cats/precats
Ok…so I'm new into this, so to clarify…just weld the 2 cat shells over the top of pipe, meaning no filters or restrictions so it would pass visually?just weld on 2 cat shells over the top on the pipe
Ok…so I'm new into this, so to clarify…just weld the 2 cat shells over the top of pipe, meaning no filters or restrictions so it would pass visually?
Ok…so I'm new into this, so to clarify…just weld the 2 cat shells over the top of pipe, meaning no filters or restrictions so it would pass visually?
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