Tools

An essential guide for calculating specific areas in main featured categories Engine, Gear and Drag.

Reach maximum performance and the ideal setup by using Engine calculator tools.

• Bore Size & Bore/Stroke Ratio

• Carburetor Size Needed

• Engine Size

• Engine's Compression Ratio

• Fuel Injector Flow from change in Fuel Pressure

• HorsePower from Intake Airflow

• Horsepower gain from adding Blower Pressure

• Intake Airflow from Horsepower

• Rod Stroke Ratio

• Stroke Size

Calculate reliable rear end applications that’ll handle the current setup using Gear calculator tools.

• Rear End Gear Ratio Needed

• Speed from RPM, Rear & Trans. Gear Ratios

• RPM from Speed, Rear & Trans. Gear Ratios

Prepare for racing using the Drag calculator tools.

• 1/8 Mile Horsepower Requirements from MPH

• 1/8 Mile Horsepower Requirements from ET

• 1/8 Mile ET from MPH

• MPH - Km/H in 1/4 Mile using Horsepower

• 1/4 Mile Horsepower Requirements from MPH

• 1/4 Mile Horsepower Requirements from ET

• 1/4 Mile ET from Horsepower

• 1/4 Mile ET from MPH

• MPH from 60 foot time