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Torque Limit: 650 lb.-ft.

Gear Ratios: 1st: 4.70, 2nd: 2.99, 3rd: 2.15, 4th: 1.80, 5th: 1.52, 6th: 1.28, 7th: 1.00, 8th: 0.85, 9th: 0.60, 10th: 0.64

Four gearsets, six clutches and a yoke-type tail — the recipe for balancing performance and efficiency in Gen-V engines. 

Chevrolet Performance’s SuperMatic™ 10L90-E ten-speed transmission
offers a technologically advanced balance of performance and
efficiency when matched with LT1 and LT4 crate engines. The kit
features a slip yoke-type tail shaft, allowing it to be used with the
conventional prop shaft design used in most older vehicles.
Additional highlights:

• Electro/hydraulic controls with clutch-to-clutch shifting
• Four gearsets and six clutches: two brake clutches and four rotating clutches
• 7.39:1 overall gear ratio spread
• Aggressive 4.70:1 first gear for enhanced off-the-line performance
• Three overdrive gears, with 0.64:1 top gear ratio
• Includes torque converter and controller
• Includes cooler line adapter with #6 AN fittings
• Includes production-style vent tube
• Must be used with compatible engine controller