When I am accelerating and get to 18000 revs I get a tinny noise from the engine. Only at 18000 revs not before and it goes when I rev past this. Is it just a normal noise for a 75 or do I have a problem. The car has done 87000 miles.
Thanks Mike. Yes it is 1800 revs. I have just had a new inlet manifold fitted. Do you think its possible that the garage haven't tightened the downpipe up correctly? Or is that something completely different? I'm a bit thick when it comes to engines.
No worries. I'm a definite amateur also The inlet manifold is to put it at its basic where the air goes in to the engine. The exhaust manifold is where it all leaves after combustion and I am referring to the exhaust manifold. Nevertheless if they have just been working on the engine I would ask them to have a look to trace the source of the rattle as it wasn't there before.