Cheers evocarlos i will remove and fit them in the correct position if they need it and see if that sorts the wobble out on tickover
no worrys
just be sure the engine is at tdc before removing the chains
also another way to be 100% sure the engine is in the right position for chain removal/refitting is to look at the cam lobes over the #4 cylinder
the key way on the crank should be facing up inline with the spark plugs
once you have this alignment the full chain kits can be removed and its setup ready to fit the chains with the colored links to the marks on the sprokets
if your balancer sprokets are dirty as in the above picture and the marks are not easy visible use some petrol on a rag to wipe them clean for easy location
the balancer chain tensioner will need to be reset to do this you will need a straightened out paper clip
to reset it turn the piston 180* and push all the way in (it has a ratchet and will only go back in at the 180* position)
once its all the way back in while holding it in twist it back 180* and slide the paper clip in the small hole on the body and in to the hole on the piston this will hood it shut while you fit the balancer chain
once the chain is fitted and you're happy with the marks put the paper clip out
you can see the pin in my original picture
sorry i was a bit slow to respond yesterday i currently have man flu and i could not comprehend what was being said
ive had a good nights sleep and this is be better response lol