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Transmission Shift Recovery & Gear Drop Analyzer
Ring and Pinion Rear Gear Quarter-Mile Calculator — Professional Track Tuning Engine
1. Transmission & Gear Parameters
Transmission Profile
Powerglide (1.76 / 1.00 - 2-Speed)
TH350 (2.52 / 1.52 / 1.00 - 3-Speed)
TH400 / 4L80e (2.48 / 1.48 / 1.00 - 3-Speed)
Max Shift RPM
Tire Diameter (inches)
Rear Gear Ratio
Adjust parameters above to view shift recovery and RPM drop.
Gear
Static Ratio
Overall Ratio
Speed at Shift Point
RPM Drop / Recovery