Jake Breyck
New Member
did any 1uz or 3uz cars come with a 6 speed automatic? and if so what models and year ranges? thanks.
Lexus cars with 6speed auto.
- Thread starter Jake Breyck
- Start date
The 1UZFE EGR Delete Kit is available for sale here.
Jake Breyck
New Member
1UZPWR: I would like to know more about what ones where 3 sets and what ones where 2 sets of planetary gears, thanks thats extly what i was looking for.
pres6: what about rebuilt?
pres6: what about rebuilt?
Sorry, I got the planetary gear thing wrong.
5spds have 4 sets, front, center and rear, plus a 4th for over drive.
All 6spds have 3 sets, the cool thing is that they have 1 less set, but get an additional gear. I knew something funky went on, just couldn't remember exactly what.
5spds have 4 sets, front, center and rear, plus a 4th for over drive.
All 6spds have 3 sets, the cool thing is that they have 1 less set, but get an additional gear. I knew something funky went on, just couldn't remember exactly what.
Jake Breyck
New Member
cool thanks. good info. happen to know the ratios in the 6 speeds?
Jake Breyck
New Member
pres6: im not talking about repare style of rebild ;-)
i have not heard of one even being strengthened, i am sure someone with a pocket full of cash has done one, we just have not heard about it yet...
what trans did the guy with the white convertible sc430TT use? that car was a 5spd auto stock right?
i know in the supra community there is a compnay called "level-10" that used to upgrade the a340e, even have a buddy that had one done, cost him like 3g's and he never even used it..the car got wrecked before it could be installed.
what trans did the guy with the white convertible sc430TT use? that car was a 5spd auto stock right?
i know in the supra community there is a compnay called "level-10" that used to upgrade the a340e, even have a buddy that had one done, cost him like 3g's and he never even used it..the car got wrecked before it could be installed.
Jake Breyck
New Member
I had a level 10 trans in my first supra, 87 turbo my mom bough new that go handed down to me later on. its the car that got me into japanese cars.
milnersXcoupe
New Member
Import Performance Transmission - first choice -
http://www.importperformancetrans.com/toyotaauto.shtml
TOYOTA / LEXUS PERFORMANCE AUTOMATICS
ES300, GS300, GS400, GS430, IS300, LS 400, LS430, LX450, LX470, RX300, RX330, SC300, SC400, SUPRA, CAMRY, 4 RUNNER, CELICA, LAND CRUISER, TACOMA, T100, RAV 4, TUNDRA, JEEP AW4, ISUZU 30-40LE
REAR WHEEL DRIVE / 4 WHEEL DRIVE
* Valve body is custom calibrated to provide the ultimate in clutch application power and clamping force (The modifications performed by us are a proprietary design and are unavailable elsewhere)
* Virtually indestructible Raybestos Blue Plates are installed in all shifting clutches
* *NEW FEATURE* We have now developed the industry's only 6 friction disk C-2 clutch pack for a 50% increase in third gear holding capacity.
* New one way clutches (sprags) are installed in all locations
* Planetary splines are heat treated to prevent stripping
* Metalax treatment is applied to input shaft to eliminate stress related failure
* Sun shell is heat treated to prevent spline stripping
* New design high flow solenoid assemblies are installed
* Lube system is redesigned to provide increased flow and cooler operation
* Performance pressure regulator boost valve is installed to prevent sluggish line pressure rise and to increase clutch holding ability.
NOTE: This unit is the strongest configuration that can be achieved with this Toyota transmission. However, if you are running much faster than 9.99 we recommend the installation of a domestic three speed or Powerglide transmission. These units also enable you to enjoy the many benefits of a Trans Brake and 8", 9", or 10" torque converter. See our specialty RWD section or call us for details.
http://www.sae.org/technical/papers/2004-01-0650
Abstract:
Toyota Motor Corporation has recently developed a new six-speed automatic transmission (A761E) for Front Engine Rear Wheel Drive (FR) vehicles. Following the general trend of increased shift stages and a wider range of gear ratios, this six-speed automatic transmission has been developed with attention paid to the gear steps and a wider range of gear ratios. By balanced selection of close-ratio gears in a wider range, the change greatly improves the power performance and fuel economy of the vehicle. To further improve fuel economy we have adopted new technologies such as low-viscosity ATF, neutral control, and deceleration control by extending the fuel cut range (reset speed). We have also adopted a flat-shaped torque converter, small solenoids, an aluminum oil pump cover, etc., to realize the lightest six-speed automatic transmission in the world. This automatic transmission is low cost due to the adoption of the same gear train as the previously developed five-speed automatic transmission (A750E).
A761E
6 Speed Automatic Transmission
Applications:
* 2006-2007 IS350
* 2004-2006 LS430
* 2006-2007 GS430
* 2006-2007 SC430
Gear Ratios: 1st 3.296 2nd 1.958 3rd 1.348 4th 1.000 5th 0.725 6th 0.582 Rev 2.951
http://www.importperformancetrans.com/toyotaauto.shtml
TOYOTA / LEXUS PERFORMANCE AUTOMATICS
ES300, GS300, GS400, GS430, IS300, LS 400, LS430, LX450, LX470, RX300, RX330, SC300, SC400, SUPRA, CAMRY, 4 RUNNER, CELICA, LAND CRUISER, TACOMA, T100, RAV 4, TUNDRA, JEEP AW4, ISUZU 30-40LE
REAR WHEEL DRIVE / 4 WHEEL DRIVE
* Valve body is custom calibrated to provide the ultimate in clutch application power and clamping force (The modifications performed by us are a proprietary design and are unavailable elsewhere)
* Virtually indestructible Raybestos Blue Plates are installed in all shifting clutches
* *NEW FEATURE* We have now developed the industry's only 6 friction disk C-2 clutch pack for a 50% increase in third gear holding capacity.
* New one way clutches (sprags) are installed in all locations
* Planetary splines are heat treated to prevent stripping
* Metalax treatment is applied to input shaft to eliminate stress related failure
* Sun shell is heat treated to prevent spline stripping
* New design high flow solenoid assemblies are installed
* Lube system is redesigned to provide increased flow and cooler operation
* Performance pressure regulator boost valve is installed to prevent sluggish line pressure rise and to increase clutch holding ability.
NOTE: This unit is the strongest configuration that can be achieved with this Toyota transmission. However, if you are running much faster than 9.99 we recommend the installation of a domestic three speed or Powerglide transmission. These units also enable you to enjoy the many benefits of a Trans Brake and 8", 9", or 10" torque converter. See our specialty RWD section or call us for details.
http://www.sae.org/technical/papers/2004-01-0650
Abstract:
Toyota Motor Corporation has recently developed a new six-speed automatic transmission (A761E) for Front Engine Rear Wheel Drive (FR) vehicles. Following the general trend of increased shift stages and a wider range of gear ratios, this six-speed automatic transmission has been developed with attention paid to the gear steps and a wider range of gear ratios. By balanced selection of close-ratio gears in a wider range, the change greatly improves the power performance and fuel economy of the vehicle. To further improve fuel economy we have adopted new technologies such as low-viscosity ATF, neutral control, and deceleration control by extending the fuel cut range (reset speed). We have also adopted a flat-shaped torque converter, small solenoids, an aluminum oil pump cover, etc., to realize the lightest six-speed automatic transmission in the world. This automatic transmission is low cost due to the adoption of the same gear train as the previously developed five-speed automatic transmission (A750E).
A761E
6 Speed Automatic Transmission
Applications:
* 2006-2007 IS350
* 2004-2006 LS430
* 2006-2007 GS430
* 2006-2007 SC430
Gear Ratios: 1st 3.296 2nd 1.958 3rd 1.348 4th 1.000 5th 0.725 6th 0.582 Rev 2.951
milnersXcoupe
New Member
Import Performance Transmission - first choice -
http://www.importperformancetrans.com/toyotaauto.shtml
TOYOTA / LEXUS PERFORMANCE AUTOMATICS
ES300, GS300, GS400, GS430, IS300, LS 400, LS430, LX450, LX470, RX300, RX330, SC300, SC400, SUPRA, CAMRY, 4 RUNNER, CELICA, LAND CRUISER, TACOMA, T100, RAV 4, TUNDRA, JEEP AW4, ISUZU 30-40LE
REAR WHEEL DRIVE / 4 WHEEL DRIVE
* Valve body is custom calibrated to provide the ultimate in clutch application power and clamping force (The modifications performed by us are a proprietary design and are unavailable elsewhere)
* Virtually indestructible Raybestos Blue Plates are installed in all shifting clutches
* *NEW FEATURE* We have now developed the industry's only 6 friction disk C-2 clutch pack for a 50% increase in third gear holding capacity.
* New one way clutches (sprags) are installed in all locations
* Planetary splines are heat treated to prevent stripping
* Metalax treatment is applied to input shaft to eliminate stress related failure
* Sun shell is heat treated to prevent spline stripping
* New design high flow solenoid assemblies are installed
* Lube system is redesigned to provide increased flow and cooler operation
* Performance pressure regulator boost valve is installed to prevent sluggish line pressure rise and to increase clutch holding ability.
NOTE: This unit is the strongest configuration that can be achieved with this Toyota transmission. However, if you are running much faster than 9.99 we recommend the installation of a domestic three speed or Powerglide transmission. These units also enable you to enjoy the many benefits of a Trans Brake and 8", 9", or 10" torque converter. See our specialty RWD section or call us for details.
http://www.sae.org/technical/papers/2004-01-0650
Abstract:
Toyota Motor Corporation has recently developed a new six-speed automatic transmission (A761E) for Front Engine Rear Wheel Drive (FR) vehicles. Following the general trend of increased shift stages and a wider range of gear ratios, this six-speed automatic transmission has been developed with attention paid to the gear steps and a wider range of gear ratios. By balanced selection of close-ratio gears in a wider range, the change greatly improves the power performance and fuel economy of the vehicle. To further improve fuel economy we have adopted new technologies such as low-viscosity ATF, neutral control, and deceleration control by extending the fuel cut range (reset speed). We have also adopted a flat-shaped torque converter, small solenoids, an aluminum oil pump cover, etc., to realize the lightest six-speed automatic transmission in the world. This automatic transmission is low cost due to the adoption of the same gear train as the previously developed five-speed automatic transmission (A750E).
A761E
6 Speed Automatic Transmission
Applications:
* 2006-2007 IS350
* 2004-2006 LS430
* 2006-2007 GS430
* 2006-2007 SC430
Gear Ratios: 1st 3.296 2nd 1.958 3rd 1.348 4th 1.000 5th 0.725 6th 0.582 Rev 2.951
http://www.importperformancetrans.com/toyotaauto.shtml
TOYOTA / LEXUS PERFORMANCE AUTOMATICS
ES300, GS300, GS400, GS430, IS300, LS 400, LS430, LX450, LX470, RX300, RX330, SC300, SC400, SUPRA, CAMRY, 4 RUNNER, CELICA, LAND CRUISER, TACOMA, T100, RAV 4, TUNDRA, JEEP AW4, ISUZU 30-40LE
REAR WHEEL DRIVE / 4 WHEEL DRIVE
* Valve body is custom calibrated to provide the ultimate in clutch application power and clamping force (The modifications performed by us are a proprietary design and are unavailable elsewhere)
* Virtually indestructible Raybestos Blue Plates are installed in all shifting clutches
* *NEW FEATURE* We have now developed the industry's only 6 friction disk C-2 clutch pack for a 50% increase in third gear holding capacity.
* New one way clutches (sprags) are installed in all locations
* Planetary splines are heat treated to prevent stripping
* Metalax treatment is applied to input shaft to eliminate stress related failure
* Sun shell is heat treated to prevent spline stripping
* New design high flow solenoid assemblies are installed
* Lube system is redesigned to provide increased flow and cooler operation
* Performance pressure regulator boost valve is installed to prevent sluggish line pressure rise and to increase clutch holding ability.
NOTE: This unit is the strongest configuration that can be achieved with this Toyota transmission. However, if you are running much faster than 9.99 we recommend the installation of a domestic three speed or Powerglide transmission. These units also enable you to enjoy the many benefits of a Trans Brake and 8", 9", or 10" torque converter. See our specialty RWD section or call us for details.
http://www.sae.org/technical/papers/2004-01-0650
Abstract:
Toyota Motor Corporation has recently developed a new six-speed automatic transmission (A761E) for Front Engine Rear Wheel Drive (FR) vehicles. Following the general trend of increased shift stages and a wider range of gear ratios, this six-speed automatic transmission has been developed with attention paid to the gear steps and a wider range of gear ratios. By balanced selection of close-ratio gears in a wider range, the change greatly improves the power performance and fuel economy of the vehicle. To further improve fuel economy we have adopted new technologies such as low-viscosity ATF, neutral control, and deceleration control by extending the fuel cut range (reset speed). We have also adopted a flat-shaped torque converter, small solenoids, an aluminum oil pump cover, etc., to realize the lightest six-speed automatic transmission in the world. This automatic transmission is low cost due to the adoption of the same gear train as the previously developed five-speed automatic transmission (A750E).
A761E
6 Speed Automatic Transmission
Applications:
* 2006-2007 IS350
* 2004-2006 LS430
* 2006-2007 GS430
* 2006-2007 SC430
Gear Ratios: 1st 3.296 2nd 1.958 3rd 1.348 4th 1.000 5th 0.725 6th 0.582 Rev 2.951
tom steele
New Member
wonder how this a761e holds up and is there any upgrades for them yet?was going to go manuel but i dont want to have to shift in traffic so now looking into nice autos that will work better than the stock 5 speed auto
