Broken ring....
When I had the heads off, the cylinder walls looked fine, so I didn't mic them.
I was convinced that it had to be in the heads at the time. Now, I'm not so sure. So, even with a broken ring, a cylinder would pass a comp check?
Thanks for the tip.
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1988 GT Convertible
331 10:1 TW heads, GT-40 intake, MSD, TRW flattops, B Cam w/ 1.7's, MAC exhaust, 24's, 70 TB, 76 MAF, 3.73's, Pro 5.0, Koni's, Anderson PMS, Wideband 02, yatta, yatta...
One week with new motor, two speeding tickets...joy
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