Auto to T56 Magnum Conversion Package | 1967-1968 Mustang | Ford Modular 4.6/5.0L

Auto to T56 Magnum Conversion Package | 1967-1968 Mustang | Ford Modular 4.6/5.0L

Auto to T56 Magnum Conversion Package | 1967-1968 Mustang | Ford Modular 4.6/5.0L

Description

Auto to T56 Magnum Conversion Package | 1967-1968 Mustang | Ford Modular 4.6/5.0L

Key Features

  • Complete automatic-to-manual conversion built around the TREMEC T56 Magnum 6-speed transmission
  • 700 lb-ft torque capacity handles serious power from built modular engines
  • Double overdrive ratios (0.74 fifth, 0.50 sixth) slash highway RPM for quieter cruising and improved fuel economy
  • Multiple gear ratio options available including 2.97 first gear wide ratio sets
  • 26-spline input shaft accommodates single and twin-disc clutch configurations
  • Triple-cone synchronizers on gears 1-4, double-cone on 5-6 and reverse for smooth, precise engagement
  • Fully customizable package: choose transmission, bellhousing, clutch system, hydraulics, crossmember, and driveline components
  • Specifically engineered for '67-'68 Mustang chassis with Ford Modular 4.6L or 5.0L engine swaps
  • Tunnel modifications required; sheet metal extension kit available for OEM floor pan integration

Description

Ditch the slushbox and unlock the full potential of your modular-powered '67-'68 Mustang with this comprehensive T56 Magnum conversion package. The TREMEC T56 Magnum represents the pinnacle of aftermarket 6-speed technology-based heavily on the TR-6060 found in factory supercars like the Dodge Viper, Challenger, and Chevrolet Camaro, then refined with the best features of the TKO 5-speed for unmatched aftermarket versatility. With a massive 700 lb-ft torque capacity and incredibly short, low-effort shift throws, the Magnum delivers the kind of driving engagement that automatic transmissions simply cannot replicate.

The Magnum's double-overdrive design sets it apart from lesser transmissions. Fifth gear's 0.74 ratio provides a usable overdrive for spirited driving, while sixth gear's deep 0.50 ratio drops highway RPM dramatically-reducing engine wear, cabin noise, and fuel consumption on long cruises. Inside, forged gears with laser-beam welded engagement teeth deliver precise shifts under high RPM and heavy loads. A one-piece countershaft, split-ring retainers, and enhanced case webbing all contribute to the Magnum's legendary durability. The 26-spline input shaft with extended spline length accommodates twin-disc clutch setups for serious power applications.

This package is purpose-built for 1967-1968 Mustangs running Ford Modular 4.6L or 5.0L engines. Due to the Magnum's case dimensions, tunnel modifications are required-we offer a precision sheet metal extension that welds to your OEM floor pan for a factory-quality fitment. Our guided package selection walks you through every component choice: transmission ratio, bellhousing material, flywheel type, clutch system, hydraulic actuation, shift components, crossmember, and driveline parts. Every piece has been selected specifically for this application, eliminating guesswork and compatibility headaches.

Whether you're building a pro-touring driver, a weekend track car, or a high-powered street machine, this conversion delivers modern drivetrain performance in your classic Mustang shell. If you have questions or need assistance selecting components for your specific build goals and budget, our team offers concierge service to help you get exactly the right parts.

What's Included

  • TREMEC T56 Magnum 6-speed transmission (multiple ratio options available)
  • Aluminum bellhousing for Ford Modular engines (material options available)
  • Block plate
  • Bellhousing hardware kit (aluminum or steel options)
  • Flywheel (billet steel or aluminum options)
  • ARP flywheel bolt kit
  • Performance clutch set with pressure plate and disc (multiple capacity options)
  • ARP pressure plate bolt kit
  • Pilot bushing or bearing (application-specific options)
  • Clutch pedal assembly with bushings or bearings
  • Pedal pad kit
  • Hydraulic master cylinder kit with reservoir
  • Hydraulic release bearing assembly
  • Braided stainless steel hydraulic line
  • Shift lever and boot
  • Shift knob (multiple style and finish options)
  • Speedometer cable, driven gear, and clip
  • Electronic speedometer harness option
  • Reverse lockout controller and harness options
  • Reverse light harness
  • Crossmember
  • Transmission mount
  • 4 quarts TREMEC-approved transmission fluid
  • Driveshaft yoke (1310, 1330, or 1350 series options, 31-spline)
  • MDL lifetime technical support
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