Calculate Engine Size
in Cubic Inches and CC's also Bore/Stroke Ratio and Rod/Stroke Ratio
Calculate Engine's
Compression Ratio (CR) or Total Volume Or Combustion Chamber Volume
Calculate Change in
Fuel Injector Flow from change in Fuel Pressure
Calculate Size of
Carburetor Needed in CFM
Estimate Horsepower
from Intake Airflow
Estimate Intake
Airflow needed from Horse Power wanted
Estimate 1/8 Mile
Horsepower Requirements from MPH
Estimate 1/8 Mile
Horsepower Requirements from ET
Estimate 1/8 Mile ET
from MPH
Estimate MPH - Km/H in
Quarter Mile using Horsepower
Estimate Quarter Mile
Horsepower Requirements from MPH
Estimate Quarter Mile
Horsepower Requirements from ET
Estimate ET for
Quarter Mile using Horsepower
Estimate Quarter Mile
ET from MPH
Estimate MPH from 60
foot time
Estimate the
Horsepower gain from adding Blower Pressure
Calculate Speed (MPH -
Km/H) given RPM, Rear Gear Ratio and Trans Gear Ratio
Calculate RPM given
Speed(MPH), Rear Gear Ratio and Trans Gear Ratio
Calculate Rear Gear
Ratio Needed
Produce a Graph Showing Horsepower Required for Various E.T.s and a Given Weight
Produce a Graph Showing Horsepower Required Various Trap Speeds and a Given Weight
Please remember that
these calculators are only approximations, based on sound mathematical models.
Tire Calculators are found here.
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