🔥 Twisted Pro™ A727 Transmission – Big Block Mopar

Fits Big Block Dodge Charger / Plymouth Road Runner / Dodge Coronet / Plymouth GTX

383 / 400 / 440 Big Block Applications

Rated Up To 600 HP

Street & Strip Ready. Built for Big Block Torque.

⚙️ DESIGNED FOR

• Performance street builds

• Cammed big block engines

• Weekend strip use

• Heavy vehicles

• Aggressive driving

👉 Built to handle the torque these engines actually make

🚨 WHERE STOCK A727S FAIL (BIG BLOCK)

Under higher torque loads:

• Direct clutch slip in 3rd gear

• Front band failure under load

• Sprag failure on hard shifts

• Servo apply weakness

• Pressure drop under load

👉 The Twisted Pro™ build corrects these issues

🔧 INCLUDED IN THE TWISTED PRO™ BUILD

✔ Complete Master Overhaul Kit

✔ Twisted Torque™ HD Clutches and Steels

✔ High-Energy Friction Materials

✔ Kolene / Heat-Treated Steel Plates

✔ Wide Front (Kickdown) Band Upgrade

✔ Low/Reverse Band Replacement

✔ New Bushings Throughout

✔ New Seals, Rings, and Gaskets

✔ New Filter and Pan Gasket

🔩 CLUTCH & BAND UPGRADES

✔ Increased Direct Clutch Capacity

✔ Reinforced Clutch Pack Configuration

✔ Wide Band for Improved Holding Power

✔ Upgraded Reaction Plates for Heat Control

👉 More clutch + better band = more holding power

🔧 SERVO & APPLY SYSTEM

✔ Upgraded Servo System

✔ Billet / High-Strength Servo Components

✔ Reinforced Apply Lever & Pin

✔ Increased Band Apply Force

👉 Stronger, quicker band engagement under load

🧠 VALVE BODY & HYDRAULICS

✔ Valve Body Modified & Updated the Twisted Torque™ Way

✔ Performance Shift Calibration

✔ Increased Line Pressure

✔ Improved Shift Timing & Firmness

✔ Hydraulic Circuits Reworked for Performance

🔧 PUMP SYSTEM

✔ Pump Modified & Updated the Twisted Torque™ Way

✔ Increased Pressure Stability

✔ Improved Fluid Control Under Load

🔄 TORQUE CONVERTER

✔ Includes Torque Converter

🔥 PERFORMANCE

• Up to 600 HP

• Improved shift firmness

• Increased durability under big block torque

• Street and strip capable

🧠 WHY TWISTED TORQUE™

We don’t just rebuild — we upgrade for performance

Every unit is:

• Fully disassembled and inspected

• Built with upgraded friction and band components

• Calibrated for higher torque loads

• Designed for real-world abuse

👉 Built for big block power and performance