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30 - 40LE Transmission


Yowzer

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Also known as A340E

Does anyone know anything about these? The only info I've been able to find so far is the gear ratios.

I figure they must be able to take a bit of power as they were bolted up to the 1UZs and 2JZs, but any idea what their shifting is like, what power they can take and how the electric control works? I think its just electrically engaged overdrive, but dunno for sure.

I have one sitting around which I'm thinking about sticking in the crown, but I wanna know a bit more about it 1st.

Ratios;

A340E: 2.804 1.531 1.000 0.705

Dunno what reverse is though.

Cheers

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Straight from Wiki

A340E (30-40LE)

Applications:

* 1987-1992 Cressida (30-40LE)

* 1986-1998 Toyota Supra non-turbo

* 1987-1992 Toyota Supra turbo+

* 1995-1998 Pickup 2.4L I4, 3.0L V6, 3.4L V6 (Tacoma)

* 1993-1995 T100 3.0L V6

* 1993-1997 Previa 2.4L w/supercharger

* 1993-1995 Lexus GS300 3.0L I6

* 1991-1997 Aristo 3.0L I6 Turbo

* 1992-2000 Lexus SC300 3.0L I6

* 1992-1997 Lexus SC400 4.0L V8

* 1995-1997 Lexus LS400 4.0L V8

* 1989-2002 4-Runner

* 2001-2004 Sequoia

* 2000-2004 Tundra

* 2005-2007 TOYOTA COMMUTER 2.5L DIESEL

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Theres about 1 million different versions of this trans from the simple mechanical versions to full electronic 6 speeds of today there all loosely based around the same thing. If you get a turbo 2jz, 1jz or some uz ones they have extra clutches, theres basic diy mods you can do to up the pressure and make it punch through the gears real hard. Theres a heavily modified one behind a 10sec 1jz in Australia so they can handle the punishment pretty sweet.

Is the one your thinking of using from the 7m I sold you? because good luck controlling the shift without an after market controller or some hefty trans/micro controller knowlegde. Seems like the hard option when a w50 is not much more than a couple hundy

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