While the head is off.....
- Thread starter MarcoNC850
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Just make sure you check you dont bump your valves with the piston.
Maybe somebody skimmed the head and barrels a bit much?
Maybe somebody skimmed the head and barrels a bit much?
SteveA
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Certainly worth a check before you just take that much clearance away without testing, may have been done to cope with low octane fuels in your area or an overskimmed head/barrel face....
concours
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I used the .021” heaaket to liven up my 850, 36,000 miles, no regrets
Custom Thickness 750-1000 Copper Head Gasket (add pliobond sealant - not included)
Available in various thicknesses to alter compression. 3/32″ and 1/8″ gaskets are available on special order at double the cost (contact us). Crushable thin .005″ copper wire is provided for looping…
jsmotorsport.com
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I will definitely look at the clearance at TDC and have Jim look at the Carbon Ring on top barrel, I did not measure but looked like plenty of clearance.
Does anyone know what is the gap I want to see there?
SteveA
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Jim will give you a good figure for the combination of parts you are using, but nothing less than 0.050"
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