Confusion about Crankshaft Pulley Torque Specifications?

BRG25

Chief Petty Officer
Joined
Jul 13, 2001
Messages
528
2001 4.3 V6

Question for you guys...

I am reinstalling the Crankshaft Pulley which has 3 bolts around the outside and a larger bolt with a washer in the center. Service Manual #25 states:

Crankshaft Pulley Bolt (Cast Aluminum) 40 (lb-ft) 54 (Nm)
Crankshaft Pulley To Torsional Damper 35 (lb-ft) 42 (Nm)

So from what I understand the torque on the center bolt is important for the Harmonic balancer. Should the center bolt be 40 lb-ft and the 3 outside bolts 35 lb-ft?

Also, what is a good way to keep the engine from turning so I can get the correct torque? Thanks.
 
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