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| Products
> Blow-By Gauge |
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B&B’s Blow-By Flow Meter is the only effective way to measure
piston ring sealing with the engine running. Blow-by is the pressure
that builds up inside the engine crankcase and escapes through the
breather in the valve cover. That pressure is actually combustion
gases that get down the cylinder walls past the piston rings. Obviously,
the more blow-by that comes out of the valve covers, the more problems
that exist with the rings.
This easy to read meter can be handheld to check the blow-by while
the engine is in a car, boat etc. or mounted directly in a dyno cell. |
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Blow-By
Flow Meter, Range 1-10 SCFM Air.
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