Originally Posted by Chantelle
Sell the frst - no way thats my baby!
Have adjusted the tickover with the idle speed control value disconnected but not matter what you do it as soon as it is reconnected it revs round to about two and a half grand!
then its safe to say you have a idea of the problem
spray some carb cleaner round the inlet manifold and tell me if the revs rise, sounds as if it could be leaking a tiny bit perhaps or the ISCV is opening up allowing air to pass it as when its disconected you said the engines fine
