вот данные более точные . все очень сильно зависит от типа коробки после буквы M он же кстати на корпусе стоит
Here are the official GM specifications for each transmission.
4660e/65e/70e stats from GM Powertrain
M30=4l60e 360 lb/ft max. torque rating 610 lb/ft max. gearbox torque rating M32=4l65e 400 lb/ft max. torque rating 670 lb/ft max. gearbox torque rating M70=4l70e 400 lb/ft max. torque rating 670 lb/ft max. gearbox torque rating
Hydra-Matic 4L60-E/4L65-E Transmission (M30/M32/M33/M70/MD6/MK2) Type: four speed rear-wheel-drive, electronically controlled, automatic overdrive transmission with torque converter clutch 2.8L - 5.7L (M30) 6.0L (M32/M70) 360 lb-ft (488 Nm) (M30) 400 lb-ft (542 Nm) (M32/M70) 610 lb-ft (827 Nm) (M30) 670 lb-ft (910 Nm) (M32/M70) Gear ratios: First: 3.06 Second: 1.63 Third: 1 Fourth: 0.7 Reverse: 2.29 1-2 6200 rpm 2-3 6100 rpm 3-4 n/a Maximum shift speed (M32): 1-2 6400 rpm 2-3 6200 rpm 3-4 n/a 1-2 6400 rpm 2-3 6200 rpm 3-4 n/a Maximum validated gross vehicle weight: up to 8600 lb (3900 kg) (application & axle ratio dependent) P, R, N, OD, D, 2, 1 P, R, N, OD, 3, 2, 1 Case material: die cast aluminum Shift pattern: (2) two-way on/off solenoids Shift quality: variable bleed solenoid Torque converter clutch: pulse width modulated solenoid control 245, 258, 280, 300mm (M30) (diameter of torque converter turbine) 300mm (M32) Fluid type: DEXRON VI wet: 74 kg (163.2 lb) (M30) wet: 88.3 kg (194.6 lb) (M32/M70) 7.9L (8.4 qt) (245-mm converter) 10.8L (11.4 qt) (300-mm converter) Pressure taps available: line pressure Toledo, Ohio Romulus, Mich. Ramos Arizpe, Mexico Chevrolet Colorado/GMC Canyon (M30) Chevrolet TrailBlazer SS (M30/M70) Chevrolet TrailBlazer/Buick Rainier (M30) Chevrolet Silverado 1500-2500/GMC Sierra 1500-2500 (M30, M32, Hybrid (PHT)M33, M70) Chevrolet Tahoe/GMC Yukon (M30/M32) Cadillac Escalade/Escalade EXT (M32) Chevrolet Avalanche (M30) Chevrolet Suburban (M30) Chevrolet Express and GMC Savana (M30) Chevrolet SSR (M32) GMC Sierra Denali (M32) GMC Yukon XL Denali (M30, M32) HUMMER H2 (M32) HUMMER H2 SUT (M32) HUMMER H3 (M30) Pontiac GTO (M32) Envoy Denali (M30) Saab 9--7(M30)
4l80e/4l85e trans stats also from GM powertrain
MN1=4l80e max torque rating 440lb/ft torque MN8=4l85e max torque rating 460 lb/ft torque
2006 Hydra-Matic 4L80-E/4L85-E Transmission (MT1/MN8) Type: four speed rear-wheel-drive, electronically controlled, automatic overdrive transmission with torque converter clutch 4.3L - 8.1L gasoline 6.5L - 6.6L diesel 440 lb-ft (597 Nm) (MT1) 460 lb-ft (624 Nm) (MN8) Maximum gearbox torque: 885 lb-ft (1200 Nm) Gear ratios: First: 2.48 Second: 1.48 Third: 1 Fourth: 0.75 Reverse: 2.07 1-2 5200 rpm 2-3 5200 rpm 3-4 5200 rpm Maximum validated gross vehicle weight: up to 18,000 lb (8165 kg) (application & axle ratio dependent) 7-position quadrant: P, R, N, OD, D, 2, 1 Case material: die cast aluminum Shift pattern: (2) two-way on/off solenoids Shift quality: force motor control Torque converter clutch: pulse width modulated solenoid control Converter size: 310mm (reference) (diameter of torque converter turbine) Fluid type: DEXRON VI wet: 115 kg (254 lb) (MT1) wet: 115.5 kg (255 lb) (MN8) Fluid capacity (approximate): bottom pan removal: 4L - 6L (4.2 qt - 6.3 qt) Pressure taps available: line pressure Towing capacity: up to 22,000 lb (9979 kg) maximum gross combined vehicle weight (application & axle ratio dependent) Assembly sites: Ypsilanti, Mich. Chevrolet Avalanche (MN8) Chevrolet Silverado and GMC Sierra 2500HD & 3500 series (MT1) Chevrolet Suburban and GMC Yukon XL (MT1/MN8) Chevrolet Express and GMC Savana (MT1/MN8) Hummer H1 (MT1) C 3500 HD (MT1) W Series (MT1)
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