Abnormal idle!

[CHRIS172CUP]

Since about 3 weeks ago my cup has been idling at about 2000, anyone else had this or know what it might be?

Not the best when dipping the clutch!

 

[edde]

Check for air leaks in the intake manifold.

 

[matty w]

mine revved at 2 grand before mate,it was the black hose by the top engine mount i think it goes into the rocker it had just unclipped

 

[MarkCup]

Try hitting your throttle body with a hammer ...the MAF sensor inside might be playing up.

When mine went it started hunting and wouldn't respond to inputs.

 

[hoggaz]

Just a hammer? Not something abit heavier?