Ultimate Drag Racing Master Suite Hub

1. Transmission & Gear Parameters

Transmission Profile

Max Shift RPM

Tire Diameter (inches)

Rear Gear Ratio

2. Vehicle Weight & Power Analytics

Vehicle Weight (lbs with driver)

Wheel Horsepower (WHP)

Target / Finish Line Trap Speed (MPH)

Torque Converter Slip (%)

Adjust parameters above to view physics-based ET, trap speed, and rollout analytics.

Gear	Static Ratio	Overall Ratio	Speed at Shift Point	RPM Drop / Recovery on Shift

1. Vehicle & Weight Distribution Parameters

Total Vehicle Weight (lbs with driver)

Wheelbase (inches)

Center of Gravity (CG) Height (inches)

Static Front Weight (%)

2. 4-Link Bracket & Bar Geometry

Top Bar Front Hole X (Axle ahead = positive, in)

Top Bar Front Hole Z (Height above axle, in)

Top Bar Rear Hole X (Axle ahead = positive, in)

Top Bar Rear Hole Z (Height above axle, in)

Bottom Bar Front Hole X (in)

Bottom Bar Front Hole Z (in)

Bottom Bar Rear Hole X (in)

Bottom Bar Rear Hole Z (in)

Adjust suspension geometry above to calculate Instant Center and Anti-Squat.

Ultimate Drag Racing Master Suite