Engine ticking :(

[Poodle]

I think because I have no sound deadening in my engine bay it sounds worse than what it is?



So is it just a case of cleaning them, replacing the copper rings around them?

There's been loads of threads on this recently, have a look about. The general gist is that there's nothing you can do to stop it short of buying new injectors. Fuel system cleaner will do more harm than good, copper washers won't make much of a difference, Cully claims even refurbished injectors start ticking again within a year.