can crank shells be fitted without a full strip down ?
just as above...i have one scoob with a noise....i think its either a tappet or similar but on the off chance its sinister...how easy is it do do these shells and can it be done without a strip down and done from underneath via sump without removing engine etc....just a wee hypothetical situation...
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No, due to the layout of the flat 4 design.
The block has to be split i'm afraid. :thumb: |
ah bollocks....thanks chris... it may be still a dicky tappet as it seems to come noisier when cold but fades when warm and almost goes away altogether after ive leathered it somewhat ! and boosting 1.2 bar so going like stink....strange affair really...:wonder: oh, its a twin turbo gtb incase anyone is wondering....stonking cars...
http://i70.photobucket.com/albums/i1...e/DSC01029.jpg |
Try adding 1/2 litre of ATF (auto trans fluid) to your engine oil and run it for about 10 miles and then do a Oil and Filter change.
Quite often reduces the noise. |
its just had a full service with molyslip added 25 miles after service..to no avail...sounds a bit like piston slap that wont go away.....does diminish a little but not totally...selling her cheap anyway to clear my feet of stock.....ho hum....thankw guys..
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done more testing and it seems slappy till 3500 then it sounds worse and then quiet from 4100 onwards....really strange... seems to be better going up steep inclines....:confused:
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You sure its not detting ? The twin turbos can play up on the small primary turbo but then run clean once the secondary one comes in.
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