This calculator computes the calculator estimated engine or motor horsepower calculator from elapsed time.

If any bugs, errors or issues are found, email the author using the address below.

Elapsed time time seconds (s the duration it takes the car to complete of a quarter mile run.Inputs: Unit, unit Type.Outputs/Solution: Unit, unit Type.To view links or images in signatures your post count must be 0 or greater.And the clear button resets the time inputs.Unit Used, description horsepower power horsepower (hp).Tyres, gearing, aerodynamics, electronic aids, environmental conditions time even factory timing errors.Guessed you were near 200#!This will give a true mile measurement of peak torque and horsepower.Dave, mile I plugged in your numbers to m calculator and got 400hp, ET, but at 4000#.Modified Cars, obviously most drivers know what their stock factory car will do, but what about a modified car?Of course you can also use the target time calculator to work out how much bhp or weight reduction is needed to achieve a certain 0-60 or quarter mile time! Unit Used, description vehicle weight mass pound US (lb) or kilogram (kg).

Let's say starting time is 2:15:30 Subtract 0:50:15 1 hour 60 calculator 60 seconds 1 minute 60 seconds Calculating starting time in seconds 2:15:30 (26060 sec) (1560 sec) 30 sec (7200 sec) (900 sec) econds To subtract 0:50:15 from starting time We calculate calculator seconds too 0:50:15.

Car Truck Automobile Motorcycle, trap Speed to HP, elapsed Time.

The weight of the car, truck or calculator automobile including the driver, passenger and accessories.Chart or Graph, not applicable, not applicable, shows an Engine Horsepower versus Time plot.Now button will set the starting time to the current time.Enter elapsed time - This is the time duration it takes the vehicle to complete a 1/4 mile run.Drag Race - Quarter Mile Run.Calculation Instructions: Enter vehicle weight - This can be done by entering value or using the up and down arrows to step the number field. To get more accurate measurement of power rating, the engine should be placed under load using a dynamometer or dyno.

Let's say starting time is 2:15:30 time Add 4:50:15 1 hour 60 60 seconds 1 minute 60 seconds Calculating starting time in seconds 2:15:30 (26060 sec) (1560 time sec) 30 sec (7200 sec) (900 sec) econds To add 4:50:15 to starting time We calculate seconds too 4:50:15.