To clean all parts for each valve, including removing the coke, takes about 15 minutes. This works out to 6 hours valve de-coking before the lapping-in can start - Oh yippee!
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Exhaust valves - after & before. |
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To clean all parts for each valve, including removing the coke, takes about 15 minutes. This works out to 6 hours valve de-coking before the lapping-in can start - Oh yippee! |
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'A' head after its first coats of black gloss - the rebuild is starting! |