Injectors cleaner
Author
Discussion

Wolvreen

Original Poster:

65 posts

255 months

Monday 11th September 2023
quotequote all
Has anyone used them, Wynns etc.
What results have you with the fuel economy?

Old Merc

3,819 posts

197 months

Monday 11th September 2023
quotequote all
https://www.forteuk.co.uk/product/petrol-specialis...
I used Forté products professionally for years, it’s good stuff, does what it says on the tin.

LuS1fer

43,517 posts

275 months

Monday 11th September 2023
quotequote all
Difficult to gauge but there are test reviews suggesting STP 5 in 1 to be the most effective.

I used a bottle of Cataclean in a Camaro Z28 prior to an MOT and the emissions were lower than the year before.

Not entirely convinced it will improve mpg but it will make the car perform better if the injectors are dirty.

Thundersports

707 posts

175 months

Monday 11th September 2023
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Waste of money if you're using a quality fuel such as V-Power.

ninjag

1,878 posts

149 months

Wednesday 20th September 2023
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I'm sure I mind something about Polyetheramine (PEA) and basically if it doesn't have this in it then it's not going to do much. I'm not entirely convinced with the effectiveness of these cleaners though.

Whilst not an injector cleaner, a good fuel emulsifier could be worth looking at and I reckon these probably actually work.