I always thought the problem with the K series was the fact it held so little coolant.
AFAIK the head was redesigned to prevent the problems on the N series.
head gasket was redesigned for the K series by the same people afaik
Head Gasket AND oil rail fix was signed off for production on K series just before rover went down. A proper fix needs the gasket kit, NEW Stretch bolts and the re-inforced oil rail, which is a big job.
www.dmgrs.co.uk/products/k-series-uprated-oil-rail...g
www.dmgrs.co.uk/collections/all-k-series-engine-pa...3
www.dmgrs.co.uk/collections/all-k-series-engine-pa...t
According to the Land Rover service bulletin that covers the new MLS gasket, the new oil rail MUST be fitted at the same time as the replacement gasket - so it seems likely that the EU IV compliant K-series, had the engine made it to this stage, would have come similarly configured. You'll notice mention of Land Rover. This is significant as these two components are now available to buy - so in the event of a head gasket failure on your K-series engined car, you can fit these components as a direct replacement to the existing items in your engine
So, not a cheap fix, done properly.
ANd anyone bored over the weekend can read this....
mgf.ultimatemg.com/group2/engines/development_hist...m
Edited by oldroverboy. on 23/08/2018 at 08:11
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