Worth doing this. If so how? Read some dude on here doing it with oven cleaner.
I wouldn't personally clean them if there is nothing obviously wrong with them - ie sticking or dribbling
The chances of you introducing some dirt into them is high unless you're completely anal about keeping things clean, and i doubt there is anything to gain if they're working ok.
bang some new nozzles in and get them popped up by all means
Your best bet is new nozzles
Well it won't make them any worse. I'm cleaning mines soon. Yea Pioneer paddy suggested to use oven cleaner so I'm gonna give it a go.
Fair enough may have to invest in some new nozzles for my spare set at a later date. Right now I'm very very short of cash.
New nozzles are best but cleaning them does help. I've done it a few times. Just don't mix the parts up between each injector. The liquid ( sodium hydroxide) in a box of oven pride is very good at dissolving carbon deposits. Its cheap in Aldi at min too
Ye that was me lol helped mine abit and peace of mind known there cleaner lol
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