landrover 90 2.25 petrol

moto8290 · Jan 2, 2010

Can you advise me if this is correct, stripping down a landrover 90 2.25 petrol engine to refurbish it, on stripping down the cylinder head and removing valve springs I found the valve springs have a smaller spring inside the larger spring, can any one advise me if this is a standard or has this head been upgraded.
Thanks Rod

andyb66 · Jan 5, 2010

Standard. Reduces the risk of valve bounce....IIRC

ciderman · Mar 19, 2010

Valve bounce?
who takes that engine to 6000 rpm?
it does avoid harmonics and enables weaker springs to be used and is safer if a valve spring breaks..........

andyb66 · Mar 19, 2010

ciderman said:
Valve bounce?

Notice the smilie face?

robby1 · Jun 15, 2010

I dont have any idea about engines..
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storm99 · Nov 4, 2010

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ratty · Nov 4, 2010

storm99 said:
Spam reported

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landrover 90 2.25 petrol

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