02-09-2015, 04:22 AM
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CC Member
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Join Date: Apr 2009
Location: Little Rock area,
AR
Cobra Make, Engine: ERA Street Roadster #782 with 459 cu in FE KC engine, toploader, 3.31
Posts: 4,528
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Not Ranked
Effectiveness of black ceramic coating
A question came up on FFR forum a few days ago asking if black ceramic header coating was any less effective than silver. I shot my black headers yesterday with the engine on a fast idle and got about 740 +/- 20 degress or so. I'm thinking not as effective. Anyone checked their silver coated headers
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