What are the torque specifications for a GM transmission?
GM Transmission Torque Specifications 1 Small-Block Engines. Chevrolet small-block engines, produced by General Motors, include the 267-, 327- and 350-cubic-inch V8s. 2 Big-Block Engines. Torque specifications differ slightly between big-bock and small-block Chevy engines and transmissions. 3 Smaller GM Engines. …
How much torque does a GM small block engine have?
Chevrolet small-block engines, produced by General Motors, include the 267-, 327- and 350-cubic-inch V8s. The torque specifications for the bellhousing that mounts the transmission to the engine block is 25 ft.-lbs.
How much torque does a Vortec transmission have?
89.48 Vortec – Engine Block to Automatic Transmission Bolts Type: Bolt Head: Hexagon Engine Block To Transmission 35 420 47.45 Vortec – Engine Block to Automatic Transmission Bolts Type: Bolt Head: Hexagon 35 420 47.45 Vortec – NV 1500/3500 Transmission Bolts Type: Bolt Head: Hexagon 39 468 52.88 Vortec – Engine Mount to Engine Block Bolts
What are the torque specifications for a GM 2.8l-171ci?
25.76 Fan/Pulley to Water Pump Bolts Type: Bolt Flexplate/Driveplate To Crankshaft 50 600 67.79 Type: Bolt 50 600 67.79 Type: Bolt 16 192 21.69 Mechanical Fuel Pump Mounting Bolts Type: Bolt Intake Manifold To Cylinder Head 23 276 31.18 Type: Bolt 7.5 90 10.17 Type: Bolt Dim: M 6 X 1.00 18 216 Type: Bolt Dim: M 8 X 1.25 33 396
What are the torque specs for a Chevy big block?
Bolt Torque Spec Chart for Chevy Big Block Chevy Fastener Type Torque Specs Main cap bolt, 396-427 2-bolt 95 ft.-lbs. Main cap bolt, 396-454 4-bolt (inner/outer) 110 ft.-lbs. 3/8 in. connecting rod bolt 50 ft.-lbs. 7/16 in. connecting rod bolt 67-73 ft.-lbs. Cylinder head bolts, long 75 ft.-lbs. Cylinder head bolts, short 65-68 ft.-lbs.
What’s the torque limit on a GM transmission?
The harmonic damper’s torque is 60 ft.-lbs. The clutch pressure plate is 35 ft.-lbs. The automatic transmission flexplate must be torqued to 60 ft.-lbs. The manual transmission’s flywheel also must be 60 ft.-lbs. Torque specifications differ slightly between big-bock and small-block Chevy engines and transmissions.
How big is the transmission to the engine block?
The cover plate to the transmission is 46 ft.-lbs. The transmission to the engine block on all pre-1999 cars is 66 ft.-lbs. Model year 1999 and later models require 35 ft.-lbs. Rob Wagner is a journalist with over 35 years experience reporting and editing for newspapers and magazines.
89.48 Vortec – Engine Block to Automatic Transmission Bolts Type: Bolt Head: Hexagon Engine Block To Transmission 35 420 47.45 Vortec – Engine Block to Automatic Transmission Bolts Type: Bolt Head: Hexagon 35 420 47.45 Vortec – NV 1500/3500 Transmission Bolts Type: Bolt Head: Hexagon 39 468 52.88 Vortec – Engine Mount to Engine Block Bolts
What are the specs for a torque converter?
Application Spec Flywheel to Torque Converter Bolt 46 ft lb Forward Accumulator Cover to Valve Body 6-10 ft lb Heat Shield to Transmission Bolt 13 ft lb Line Pressure Plug 6-10 ft lb
How big is a transmission to engine bolt?
Transmission Oil Pan to Case Bolt 7-10 lb ft Transmission to Engine Bolt 35 lb ft Valve Body to Case Bolt 6-10 lb ft Engine Torque specs for future use: Accelerator Control Cable Bracket Bolts 89 lb in Air Conditioning Compressor Bolts 37 lb ft Air Conditioning Compressor Bracket Bolts 37 lb ft Air Conditioning Idler Pulley Bolt 37 lb ft
How much torque does a Silverado Sierra have?
4L60-E Transmission Torque Specs Accumulator Cover to Case Bolt 6-10 lb ft Case Extension to Case Bolt 31-35 lb ft Case Extension to Case Bolt (4WD Shipping) 8.3-16.7 lb ft Converter Cover Bolt 89 lb in Converter Housing to Case Screw 48-55 lb ft Cooler Pipe Connector 26-30 lb ft Detent Spring to Valve Body Bolt 15-20 lb ft
What are the torque specifications for a torkspec engine?
94.91 Vortec – Main Bearing Cap Bolts Type: Bolt 9 108 12.2 Vortec – Crankshaft Sensor Bolts (MFI) Type: Bolt 7.33 88 9.94 Vortec – Crankshaft Sensor Bolts (MFI) Type: Bolt Crankshaft Position Sensor To Engine Block 5.92 71 8.02 Vortec – Crankshaft Sensor Bolts (MFI) Type: Bolt Cylinder Head To Engine Block 46 552 62.37
Transmission Oil Pan to Case Bolt 7-10 lb ft Transmission to Engine Bolt 35 lb ft Valve Body to Case Bolt 6-10 lb ft Engine Torque specs for future use: Accelerator Control Cable Bracket Bolts 89 lb in Air Conditioning Compressor Bolts 37 lb ft Air Conditioning Compressor Bracket Bolts 37 lb ft Air Conditioning Idler Pulley Bolt 37 lb ft
4L60-E Transmission Torque Specs Accumulator Cover to Case Bolt 6-10 lb ft Case Extension to Case Bolt 31-35 lb ft Case Extension to Case Bolt (4WD Shipping) 8.3-16.7 lb ft Converter Cover Bolt 89 lb in Converter Housing to Case Screw 48-55 lb ft Cooler Pipe Connector 26-30 lb ft Detent Spring to Valve Body Bolt 15-20 lb ft