Idling Problem

[MattyH16valver]

Since having my Williams 2 I've noticed that the exhaust seems to blow and the engine idles very strangly when u first start the car up. It idles normally at around 1k then the revs drop down and it looks as though it's going to stall but then they soot up to 1.5k and go doen again It also jumps like a kangaroo untill the engine is warm too. Went roung Big HP's and he reckons I should clean out the ISCV with some carb cleaner. Having read another post by Gunnergibson on idling problems, he suggests that the coil has broken in the lamber sensor.....does this sound like the symtoms and the sensor need replacing? Cheers. Matt

[nyk]

clean up the ISCV first, if it doesnt correct the problem, then further investigate.