LPG can kill them as can oil containing zddp.
The v8 sounds much nicer without cats.
They don't really do much for emissions on this old engine, just restrict the exhaust and decrease mpg
Mine had the cats emptied and refitted
Has it failed on emissions, or the lack of cats?
Adding cats won't fix the emissions. Will it pass if you get the emissions down without putting cats on?
Just been to the garage - they reckon the cats have been cut out and replaced with straight pipes. Pictures to follow later.
If that's the case - please do share where I can get some replacement ones.
Should the O2 sensors be pre-cat or post-cat?
Some days just work out like that......I spent 3 hours trying to take a wing off a classic car to get to an aerial.... seemed simple few bolts, inner wing needs to come off.....bit more the bleeding front fascia needs to come off...... bit more...
Nothing to see here, just attaching X Eng X-Brake fitting instructions for posterity as Foundry was the only place seeming to host this .pdf.
Something to note: If it's anything like mine, then the pictures in these instructions don't look like...