8a8mfh

iTrader: (3)

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.

nomadnate

iTrader: (1)

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

8a8mfh

iTrader: (3)

No, not really. I need the flywheel to crank bolt torque and pressure plate to flywheel bolt torque.

Thanks for the effort though.
I did try a search, too many variables with torque, specs, bolts, etc.

xaon

iTrader: (12)

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.

8a8mfh

iTrader: (3)

Thats what I was thinking, around 60 and red loctite. If it works for you it might work for me, thanks.

Enthusiast

Probablly too late, but the torque specs on the flywheel are 100NM or 74 ft. lbs. At least they were for my flywheel.