Does anyone know how to figure out your compression off your bore/stroke and a PSI reading off a compression tester?
not terribly, but consider it if you doing a compession test on a mountain top, or higher elevationavc8130 said:Thanks Randy. That was basically what we were looking for. How accurate is that? Do you have a proof for that?
could be, I was only trying to illistrate the principle, I know ambient atmopheric pressure at sea level is 14.7± and less the higher elevation you are,TWF said:I think it is more like 10psi less for every 1000 feet.
I am at 4500 feet and reading is low,I get around 170 here.