Thread: 68 Z/28 Engine Smoking - Any Ideas?
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Old 10-22-2009, 01:17 AM
68 RS Z/28 68 RS Z/28 is offline
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Default Re: 68 Z/28 Engine Smoking - Any Ideas?
I kind of thought that boring it out and going with oversize pistons would hurt the value - wouldn't really be a 302 anymore, that kind of thing. Anyway, I'll try replacing the valve stem seals and see if that helps. Thanks for the help!
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