StreetFighter 5R55S 2005-10 Mustang Lock-Up (4.0, 4.6L)
The TCI® StreetFighter® Transmission for Ford 3 Valve 4.6L applications is tough enough to withstand the rigors of the toughest street machines – up to 725 horsepower! Equipped with a TCI® manual/automatic valve body, most units allow you to manually shift the vehicle into each gear change or, by placing it in the drive position, remain fully automatic. This gives you racetrack shifts and shaves time off your ETs.
Features & Benefits:
• Special clutches & bands increase durability; new sprags/roller clutches increase holding capacity
• Improved lubrication system increases fluid sent to planetaries and internals
• Higher line pressure for extra firm shifts & greater torque capacity with less slippage