Thread: 1979 SBC 400 police interceptor
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04-22-2016 09:58 AM #5
The easiest way to tell if it's a 400 or not is by the harmonic dampener. The 400 has a deep indentation about half way around the dampener that the 350 doesn't have. The reason is that a 400 is externally balanced and the 350 is internally balanced.Ken Thomas
NoT FaDe AwaY and the music didn't die
The simplest road is usually the last one sought
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