Tremec is an OE transmission provider that manufactures guide transmissions for Ford, Common Motors, Chrysler, Aston Martin, TVR, and quite a few different medium and weighty responsibility truck purposes. Their TKO is a large power 5-speed overdrive manual transmission that was originally created to be retrofitted into Mustang Fox entire body cars and trucks to change the weaker T5, but will also bolt up to the typical Ford four pace passenger vehicle bellhousing. When Tremec understood that fans were adapting it for GM purposes, they decided to make it a very little less difficult for folks (and capitalize on a large prospect, far too) by developing a GM variation of the TKO.
The GM variation will bolt specifically up to practically any standard Chevrolet/Buick/Olds/Pontiac passenger motor vehicle four-velocity bellhousing. While only Ford and GM versions of the TKO are obtainable, Mopar fanatics can get all the customized areas they need to adapt a Ford edition TKO to nearly any Mopar V8 motor. The TKO has never been OE gear in any output vehicle, even though its fantastic-grandpa, the Tremec TR-3550 was in a constrained-creation Ford Mustang Cobra in the mid 1990s. The TKO is purely an aftermarket transmission designed for superior-functionality cars and trucks.
There are 3 essential types offered, the TKO-500 and two variants of the TKO-600. The large-ratio TKO-500 is rated for a continuous 500 lb.-ft. of torque, and offers a deep 3.27:1 initial gear ratio and a .68:1 overdrive ratio in fifth equipment. The near-ratio TKO-600 is rated for a constant 600 lb.-ft. of torque, and has a 2.87:1 initially equipment and possibly a .82:1 overdrive or a .64:1 overdrive ratio in fifth gear. The rated torque capacities are explained to be rather conservative, as there are a significant variety of cars in the industry with engines that exceed the torque ranking by a large margin, and failures are scarce.
The TKO uses a three-rail inner change system, reducing any external linkage and the challenges that go with it. The shorter toss billet aluminum shifter can be eradicated, flipped 180 degrees, and then reinstalled to present an extra shift place. Optional custom shifters are available in many various configurations to mimic the shift positions in a variety of musclecars. The TKO utilizes forged iron shift forks, a a single-piece counter shaft, and tapered roller bearings on the input, output, and counter shafts for additional toughness.
Each individual TKO transmission delivers each mechanical and electronic speedometer outputs. The mechanical output is a Ford structure, but you can get hybrid speedometer cables for GM or Mopar purposes. They also function a reverse mild change and a neutral security swap that can be wired into your vehicle’s present harness. The transmission has an interior reverse lockout aspect that stops you from unintentionally heading from fifth gear into reverse. You have to go into the centre of the “Neutral” gate prior to it will enable you to change into reverse.
The Tremec TKO is an excellent alternative for the musclecar or road rod owner that enjoys rowing his individual gears and wants to push his motor vehicle to distant car exhibits or other situations. I have a single in my 1967 Pontiac Firebird and have driven a quantity of other automobiles with TKO transmissions installed. The overdrive makes a substantial distinction on the freeway, and there are not a lot of other transmission choices out there with overdrive that will stand up to the kind of power that the TKO can take. None of the other overdrive transmissions obtainable at this time provide as significantly versatility as the Tremec TKO.