Overheated XJR
#1
Overheated XJR
Hi folks,
Cooked XJR - run with no water in, valve guides have dropped and some seats have moved too. (inspection with camera down intake)
Will the block be ok? Could it live again with a pair of 3.2/4.0 heads with the XJR cams and the oil galleries blocked, or will the block be ruined too? Nikasil block AFAIK. Not my car but looking to purchase as a bits donor for the X308 Phateon:
http://www.cosic.org.uk/MarkoStuff/x...s/imag1033.jpg
(175k Nikasil engine with 9/9/7/7/7/7/5/5 bar compressions - runs, but not in first flush of youth!)
Cooked XJR - run with no water in, valve guides have dropped and some seats have moved too. (inspection with camera down intake)
Will the block be ok? Could it live again with a pair of 3.2/4.0 heads with the XJR cams and the oil galleries blocked, or will the block be ruined too? Nikasil block AFAIK. Not my car but looking to purchase as a bits donor for the X308 Phateon:
http://www.cosic.org.uk/MarkoStuff/x...s/imag1033.jpg
(175k Nikasil engine with 9/9/7/7/7/7/5/5 bar compressions - runs, but not in first flush of youth!)
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BlacXJRcat
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
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09-25-2015 06:43 PM
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