
























































GEAR RATIO CALCULATOR: Accurately determine rear & front end gear ratio with just a floor jack























BATTERY RESERVE CALCULATOR: Estimate how long a battery will last while delivering a specific load























CYLINDER VOLUME CALCULATOR: Determine the volume and capacity of any cylindrical object

























AIR FILTER SIZE CALCULATOR: Figure what size air filter is required for a particular engine demand application




















CARB SIZE CALCULATOR: Estimate what size carburetor is required for a particular engine demand application




















HORSEPOWER ESTIMATE CALCULATOR: Estimate general horsepower range of an engine with minimal data




















INTAKE TEMP. & HORSEPOWER CALCULATOR: Estimate power loss or gains due to air temp changes




















CUBIC INCH DISPLACEMENT CALCULATOR: Determine the displacement of internal combustion engines




















COMPRESSION RATIO CALCULATOR: Determine the compression ratio of internal combustion engines




















ENGLISH TO METRIC CONVERSION GUIDE: Convert back and forth between weights and measurements




















CUBIC CENTIMETER TO CUBICH INCH CONVERSION: Convert displacement volumes from metric to english




















LBS. PER HOUR TO GALLONS CONVERSION: Convert liquid flow into actual volumes delivered




















HORSEPOWER TO TORQUE CONVERSION: Convert horsepower to torque figures at any given rpm




















REAR WHEEL TO FLYWHEEL HORSPOWER COVERSION: Convert rear wheel figures to estimate flywheel figures




















WEIGHT TO POWER CONVERISON: Convert weight change to estimate horsepower loss or gain















