Billywizz wrote
"Bellytank
surely you mean inches per second, its what you do with it that counts!"
your correct BILLY!!..i can't figure out what to do between 8-10 inches!!...there is some real torque effect happening between that range!!!...and the fuel consumption really goes through the roof!!........
getting back to the subject.....yes i do use all units...( of my brain) to work calculations..as you all do as well....LB...KG...LITRES...GALLONS...INCHES...%...I should have been a mathematician...then again i would have made too much money doing that job!!!.....