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valve
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MGB MGB cylinder head
Hi, I have problems with extensive oil consumption on my MGB -75 so I have recently removed the cylinder head and will be getting new valve guides installed and the head resurfaced. Will at it I thought I would be using some valve grinding paste to clean up the valve sealing surfaces. This is my...- Carlbanan56
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- cylinder head cylinder heads forum help help tips tips help valve valves guides
- Replies: 11
- Forum: MG
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J
TR2/3/3A Manganese Bronze Valve Guide Clearance
What are the recommended clearances for both intake and exhaust when using bronze valve guides? I have seen comments ranging from 1.5-3 mils for intake and 2.5-3.5 mils for exhaust, which is mostly in the range of the spec in the service manual for iron guides (1-3 for intake, 3-5 for exhaust)...