Hey,
I have recently got a r34 running great expect for a couple days ago, basically the idle when cold is at about 1100rpm and sounds very rough it use to sit around 1500rpm.
When i turn it on when its cold it will slowly creeps to 1100(used to hit 1500 pretty fast) and feel abit rough till warms up to temp any ideas on what it might be or what i would need to do to diagnosis it?
i have a feeling maybe it has something to do with the fuel? cause the first time it did this it chocked when i went to start it, then turned on if that has anything to do with it :s
any help would be great thanks