jonnyken
Member
Registered: 15th Jul 12
User status: Offline
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my c20xe dizzy corsa has taken a notion to idle at about 3k rpm sometimes 3.5k does it when its both warm and cold.
so far ive fitted a new sfi gasket
cleaned icv and squeezed the pipe (revs dropped but not down to normal idle)
checked the sfi to maf pipe no holes, ive even ran some tape around it to make sure
new cts
new crank sensor
anyone an ideas? im going to check timing marks and make sure its not the speedo cable next time im down at it. ive ordered a inlet manifold gasket, really not keen on changing it as i know its going to be a pain in the arse lol
thanks
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