JR's Place JRs Automotive Calculators

The calculators presented on this page are for your use, enjoyment, and amusement. No waranty of any kind is offered or implied - use them at your own risk. More fun stuff from JR & JoeCool!
Back to JR's Homepage 8,034 calculations since 10-09-2005
Q U A R T E R - M I L E   H O R S E P O W E R   C A L C U L A T O R
Vehicle Weight including driver
Quarter-mile Trap Speed
Quarter-mile Elapsed Time
Enter Trap Speed or ET, not both
H O R S E P O W E R   F O R   G I V E N   I N J E C T O R   S I Z E
Injector Flow Rate (lb/hr)
Number of Injectors
Injector Duty Cycle (%)
Brake Specific Fuel Consumption
I N J E C T O R   S I Z E   F O R   D E S I R E D   H O R S E P O W E R
Desired Horsepower
Number of Injectors
Injector Duty Cycle (%)
Brake Specific Fuel Consumption
T I R E   S I Z E   C O M P A R I S O N S   &   S P E E D O M E T E R   C A L C U L A T I O N S
Special thanks to Eunos Communications LLC for kindly allowing use of their cool Java applet!


JR's Place is © 2003-2017 by D. Joseph Frazier - All Rights Reserved.
Please Email Me for permission before reprinting or content reuse other than personal.
Linking rather than copying is encouraged to insure most recent content.
No smoke or mirrors here, all PHP, J-Script, and HTML is (mostly) hand-coded by JoeCool himself.


- Page created in 32 ms -
 
Join the Blue Ribbon Online Free Speech Campaign My IP Address Lookup