Jerky at low revs after valve check

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Jerky at low revs after valve check

Postby clashman » Tue Feb 28, 2012 6:25 pm

I just had my 42000km valve clearance done. They shimmed three valves which werent out by much and said everything else looked okay, nothing unusual.
Maybe its just me but at low (2-3000) revs and low speed the throttle response seems very jerky. I have had the IAP mod installed for a long time now, and perhaps my memory is fooling me, but I think its worse now than before I did that mod i.e worse than stock
I have checked that the IAP mod is still in place there are no kinks in the tubing or anything like that
Any Ideas?

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