Manual Transmission

The Magnum XL is an extension of our revered Magnum 6-speed series. Featuring all of the most important content from the original, the XL retains the Magnum’s brute strength and sophistication, but adds an extended-length tail section designed to eliminate the clumsy ‘semiremote’ shifter found in many popular late model applications. Originally intended for 2005-up Mustangs, part numbers featuring a “KT” (TUKT12021 And TUKT16901) come complete with a SFI-approved steel bellhousing designed to mate with Ford Modular V8 engines, a Mustangspecific crossmember, and an OE-quality transmission mount (a 26-spline clutch and one-piece driveshaft are also required).

The aftermarket’s premier double-overdrive 6-speed performance manual transmission

• 700 lb-ft. of torque capacity
• Fits 2005-up Modular Engine Ford Mustangs
• 7,800 RPM rating
• 135 lbs. dry
• Multiple shifter locations And dual speedo pickups for unmatched versatility
• Incredibly short, extremely low-effort shift throws, with crisp, precise engagement
• Modern OE supercar technology for the ultimate pro-tourers, road-racers, and more
• Includes clutch housing
• Gear ratio sets:
  • 1st: 2.97
  • 2nd: 2.10
  • 3rd: 1.46
  • 4th: 1.00
  • 5th: .80
  • 6th: .63
  • Rev: 2.90

 

Hydraulic Throwout Bearing

McLeod 1400 series hydraulic throwout bearings are intended for GM T-56 transmissions. These bearings are feature a anodized billet aluminum housing, quality elbow swivel fittings and high pressure stainless steel braided lines. These high quality components make the Mcleod bolt on hydraulic throw out bearing extremely durable, and the best in the market today! These assemblies may be used to eliminate the need to fabricate complex clutch linkage when swapping transmissions.

• 1.20″ I.D sleeve
• 4.680″ collar O.D
• For T-56 transmissions
• T/O bearing I.D 1.44″
• T/O bearing thickness 1.66″
• AN4 Hose length from inside fitting to inside fitting 11.5″
• Sold each

 

Dual Disc Clutch

The RAM Concept 10.5 dual disc clutch system is the direct result of years’ worth of producing the Force 10.5 and Pro Street dual disc systems that feature an integral steel or aluminum flywheel. We took the best features of these clutches and incorporated them into a design that will adapt to most any existing flat flywheel. This creates an economical dual disc system that surpasses other clutch market designs with many improved features, such as:

• Size – the larger the diameter the more the holding power the clutch system will have. The 10.5 pressure plate has 2400 pounds of clamp pressure, where 9.5 assemblies typically have 1800 pounds of clamping force. The larger clutch diameter will further enhance heat dissipation over the smaller units.  Stock pedal effort is maintained with the Concept 10.5 unit.
• Precision machined billet stand segments provide a stable mounting platform. No flimsy stamped steel mounting provisions. Systems include all necessary mounting hardware to attach the clutch system to the flywheel, as well as an alignment tool for proper disc centering.
• Precision mounting hardware properly centers the clutch stands on the flywheel for proper balance and vibration free driving.
• Strap driven floater plate system assures quiet, no-rattle operation.
• Each floater plate/stand segment assembly is preassembled in house, and the appropriate floater plate gap set so the clutch will disengage properly every time.
• Utilization of a sprung hub top disc to ease stress on the driveline during initial engagement. Dual solid hub designs are aggressive and more susceptible to gear noise in the transmission.
• The Concept 10.5 fits most any flat flywheel bolt pattern, steel or aluminum, from early model diaphragm and lever style clutches to late model metric bolt pattern arrangements.
• Available with 300 Series organic friction material for a super-smooth engagement on the street and holding power up to 750 HP. A 900 Series metallic version is available for extreme duty/competition and is capable of holding in excess of 1000 horsepower. Like any clutch system, the horsepower capacity is dependent on the load factors we outline below.

As with any dual disc clutch, it’s critical to make sure the Concept 10.5 will properly fit within the constraints of your engine/transmission combination. We’ve made this easy for you by using a standard ‘installed height’ for each unit that, combined with your flywheel thickness, allows you to measure and verify proper fit in your application

Details:

• 300 series sprung top disc
• 300 Series solid center bottom disc
• Strap driven floater plate
• Quiet operation, no floater plate rattle
• includes all mounting hardware
• Includes alignment tool
• For applications up to 750 hp

 

Flywheel

The flywheel is the foundation of the clutch system, and because it is an energy storage device, also determines the amount of power available to launch the car. A heavy flywheel stores more energy as it spins than a light flywheel. If your engine and gearing combination requires more power or inertia to make the car launch without bogging the motor, you will want a heavier flywheel. Keep in mind, though, that a heavier flywheel will be slower to accelerate through the gears. A lighter flywheel creates less inertia at launch, but will accelerate quicker through the gears. In order to effectively use a lighter flywheel, you must consider the car weight, operating RPM of the engine, and most importantly, the gearing. Too little gear will cause the engine to nose over or ‘bog’ on launch.

RAM billet steel flywheels are recommended as a replacement for factory cast flywheels in high performance and racing vehicles. Cast flywheels are not explosion proof and can be dangerous when used in high performance applications at higher RPMs. RAM billet steel flywheels are CNC machined from certified materials and exceed SFI specifications. After machining, the flywheels are blanchard ground parallel to the crankshaft mounting surface ensuring minimum runout and the optimum mating surface for the clutch disc. Use steel flywheels in heavier drag race cars or for the best driveability in street driven vehicles.

• Fits Ford 10.5, 11″ metric dia
• 22 pounds
• 164 tooth ring gear
• 8 bolt crank, internal balance
• Meets SFI specifications
• Fits Ford metric 10.5, 11″ diaphragm, Long style 11″