advice please/

[(RIP) pastyman]

When out last on the 80g/s I felt she was running a bit "off" decided to check things out, twiddling the carbs didnt do a lot so checked the valve clearances and found that both exhaust valves were tight. Now then, could They be suffering from valve seat regression or am I being paranoid. I do run on unleaded.

 

[Rob Farmer]

Set em again and check again after 1k and see if they go again. To be honest I'd book em in with Steve Scriminger. It's best to do them at a time thats convenient to you instead of trying to limp home from the middle of nowhere. Unless you know they have definitely been done before you cannot really put a price on peace of mind.

 

[Kenny]

As above...reset ex to 0.20mm and re-check in 1k miles or so

 

[(RIP) Proff]

Or 6 thou in old money

Place in Exeter does my heads ...
they call him "Scratch" and he's on the city road industrial estate by the Quay

 

[(RIP) pastyman]

Thanks, I would have no problems getting the seats redone here but I was just wondering if what I had found was a sign of seat regression