Differences between T56 Magnum & Super magnum?

[randy]

engine combo that i want

http://paceperformance.com/i-1590874...m-t-combo.html

t56 super magnum
The smoothest shifting, strongest, and most versatile 6-speed aftermarket transmission.

These Chevrolet Performance Tremec T-56 manual transmissions are truly brand new from the ground up. They can withstand up to 700 ft.-lbs. of torque, with gears featuring substantially increased face widths and 2-piece laser-beam welded construction, allowing for greater control of the tooth angles, pitch, and alignment.

Features:

•Exterior case similer to forth-generation F-body with stronger, high-capacity gear sets, input shaft and output shaft used in the Tremec TR6060
•26-spline input shaft
•31-spline output shaft
•Slip-yoke design
•40-tooth reluctor ring that's necessary for use with electronic vehicle speed sensors used with Chevrolet Performance controllers
•Kit includes shifter handle and Chevrolet Performance-logo ball-type shift knob
•New synchronizers featuring fine tooth angles
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•Bolstered one-piece countershaft to resist distortion
•Re-designed shift forks
•An extensively modified transmission case to prevent leaks under high-stress conditions and increase overall power-handling capabilities
•Street - (1st-2.66, 2nd-1.78, 3rd-1.30, 4th-1.00, 5th-0.80, 6th-0.63)

http://paceperformance.com/i-2061895...nsmission.html

T56 magnum,
The kingpin of TREMEC's high performance line-up, the T-56 Magnum double-overdrive 6-speed transmission takes the very best from TREMEC's current OEM technologies and pairs it with the most popular features of the TKO 5-speed.

Able to withstand a massive 700 lb-ft. of torque while providing unbelievably crisp shifts, no other manual transmission on the planet offers as much combined strength, versatility, and general ease-of-use as the T-56 Magnum.

Known in its original equipment form as the 'TR-6060', the Magnum is an aftermarket version of the same transmission found in many of today's most celebrated factory super cars – including the ZR1 Corvette and ACR Viper – giving you refinement where you want it and strength where it counts.

Features:

•New synchronizers featuring fine tooth angles
•Bolstered one-piece countershaft to resist distortion
•12 Tooth Reluctor
•Stronger input shaft
•Re-designed shift forks
•An extensively modified transmission case to prevent leaks under high-stress conditions and increase overall power-handling capabilities
•Street - (1st-2.66, 2nd-1.78, 3rd-1.30, 4th-1.00, 5th-0.80, 6th-0.63)


http://paceperformance.com/i-5160024...nsmission.html


two different part numbers