Torque Specs for 1964 Inline 4 Cylinder GM...

[SWITCH]

Hi there! I was hoping someone could help me determine the proper torque specs for the following engine:

1964 Merc 110 GM, 135Cu.In., Inline 4 Cylinder (serial number 1693989). Click here for more engine details.

Specifically, I'm looking for the following torque specs:

1. Flywheel studs and nuts
2. Exhaust Manifold Studs

It's taking a little longer than I had hoped for the service manuals to arrive and I'd like to get the new remanufactured engine reassembled and back into the boat.

Thanks in advance for the help!

Richard

 

[whywhyzed]

Re: Torque Specs for 1964 Inline 4 Cylinder GM...

coupling to flywheel 60 ft. lbs.
manifold to head 23 ft. lbs.

 

[Bondo]

Re: Torque Specs for 1964 Inline 4 Cylinder GM...

It's taking a little longer than I had hoped for the service manuals to arrive

Ayuh,........

The Factory Service Manual for your motor is Right Here,......
You need #1,....... Be forwarned,.... It's 1gb so it'll take awhile to download.....

 

[SWITCH]

Re: Torque Specs for 1964 Inline 4 Cylinder GM...

Excellent! Thanks very much for the torque specs as well as the link to the service manual. It's much appreciated! It will be great to have an electronic copy of the Service Manuals too!

Cheers, Richard