Need bolt torque specs
Need bolt torque specs What are the torque specs for the flywheel bolts, they are used.
I got some new 12.9 allen head bolts for the pressure plate, what is the torque specs on these?
I bought parts to convert to an M6 and never seen the original pressure plate bolts.
I got some new 12.9 allen head bolts for the pressure plate, what is the torque specs on these?
I bought parts to convert to an M6 and never seen the original pressure plate bolts.
does this work it is off GM Service Information. only dealers get it 
Fastener Tightening Specifications
Application
Specification
Metric
English
Adapter Plate Plug
27 N·m
20 lb ft
Adapter Plate to Transmission Case Bolts
48 N·m
36 lb ft
Backup Lamp Switch
27 N·m
20 lb ft
Computer Aided Gear Select Solenoid
40 N·m
30 lb ft
Cover Plate Bolts
20 N·m
15 lb ft
Extension Housing Plug
27 N·m
20 lb ft
Extension Housing to Transmission Case Bolts
48 N·m
36 lb ft
Reverse Idler Shaft Bracket Bolts
25 N·m
18 lb ft
Reverse Lockout Assembly Bolt
18 N·m
13 lb ft
Reverse Lockout Solenoid
40 N·m
30 lb ft
Shift Detent Assembly
40 N·m
30 lb ft
Shift Guide Plate Bolts
22 N·m
16 lb ft
Shift Lever Guide Bolts
27 N·m
20 lb ft
Shifter Bolts
20 N·m
15 lb ft
Transmission Case Drain Plug
18 N·m
13 lb ft
Transmission Case Fill Plug
18 N·m
13 lb ft
Vehicle Speed Sensor Bolt
10 N·m
89 lb in
Fastener Tightening Specifications
Application
Specification
Metric
English
Adapter Plate Plug
27 N·m
20 lb ft
Adapter Plate to Transmission Case Bolts
48 N·m
36 lb ft
Backup Lamp Switch
27 N·m
20 lb ft
Computer Aided Gear Select Solenoid
40 N·m
30 lb ft
Cover Plate Bolts
20 N·m
15 lb ft
Extension Housing Plug
27 N·m
20 lb ft
Extension Housing to Transmission Case Bolts
48 N·m
36 lb ft
Reverse Idler Shaft Bracket Bolts
25 N·m
18 lb ft
Reverse Lockout Assembly Bolt
18 N·m
13 lb ft
Reverse Lockout Solenoid
40 N·m
30 lb ft
Shift Detent Assembly
40 N·m
30 lb ft
Shift Guide Plate Bolts
22 N·m
16 lb ft
Shift Lever Guide Bolts
27 N·m
20 lb ft
Shifter Bolts
20 N·m
15 lb ft
Transmission Case Drain Plug
18 N·m
13 lb ft
Transmission Case Fill Plug
18 N·m
13 lb ft
Vehicle Speed Sensor Bolt
10 N·m
89 lb in
does this work
Thanks for the effort though.
I did try a search, too many variables with torque, specs, bolts, etc.
I believe it is ~65ft/lbs. I always just throw a little red loctite on the bolts and tighten them down with the impact (just like everything else). What's important is to suck the flywheel onto the crank evenly and tighten the bolts in a good star pattern.
Originally Posted by xaon
I believe it is ~65ft/lbs. I always just throw a little red loctite on the bolts and tighten them down with the impact (just like everything else). What's important is to suck the flywheel onto the crank evenly and tighten the bolts in a good star pattern.
