Re: 1940 Custom Low Compression

Posted by HH56 On 2014/5/27 17:06:37

I doubt the filter has anything to do with it. The lifters would be noisy if there was a problem with oil flow.

I was wondering if the loss was due to rings rather than valves. If there was a nice oil layer and rings were wet and sealing nicely at the first test and comparatively dry the second, then some loss thru the bottom would be expected.