Idle Speed

[Kentish]

[quote author=Dead Eye link=topic=8292.msg81428#msg81428 date=1371118227]
Mine chokes and splutters when it starts and will attempt to idle somewhere between 900-1000 before dying unless I hold the throttle on slightly or use the choke (after about 30-60 seconds of holding the throttle though, otherwise it will die). Once its finally warm it will idle around the 1200 but its soo rough its a bit all over the place...

My engine is soo screwed up

http://www.stp.com/products/fuel-additiv...m-cleaner/   
[/quote]

How much of that stuff do you put it per litre of petrol?