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Re: 4000 rpm @ 55 mph
Quote:
Originally Posted by ERASER5
My old tach has a switch for 4, 6,and 8. Is your on 8? As said before, 4k at 55 does not compute.
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What they said.
Mine is high rpm's on the highway but not that high...
Get a timing light that has the RPM's built in. They are great to test your tach too...
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1968 Chevy C10 307 3ott fleetside
1967 Chevy C/10 V8, 3spd, fleetside lwb.Sold
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