Do you need to torque clutch bolts?

Do you have to torque clutch bolts?

You don’t need an In-Lb torque wrench to do a clutch. Some of us don’t feel comfy doing the job by hand so they use a Ft-Lb torque wrench. Some us don’t feel they don’t need a torque wrench to do do a clutch. Whatever you feel you need is OK.

How tight should clutch bolts be?

the clutch spring bolts should just be tightened until they are snug. 26 ft/lbs is a LOT for those little bolts.

How do you torque clutch bolts?

A small amount of threadlocking compound is recommended on all clutch fasteners. DO NOT use a washer with this pressure plate bolt. Tighten all bolts evenly, ¼ turn at a time in a crisscross pattern until pressure plate is completely drawn-up to the flywheel. Final torque to: 25 – 28 ft/lbs.

What’s the torque on a clutch?

The torque capacity of the clutch is the amount of torque that can be transmitted by the clutch when it’s slipping or when it’s fully closed. The torque capacity of a clutch depends on a series of factors: total area of the friction surface. friction coefficient.

What are the torque specs for a 350 Chevy flywheel?

Small Block Chevy Torque Specs

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Fastener Type Torque Spec
Harmonic Damper Bolt 60 ft.-lbs.
Flywheel/Flexplate Bolts 65 ft.-lbs.
Pressure Plate Bolts 35 ft.-lbs.
Bellhousing Bolts 25 ft.-lbs.

Can you over tighten flywheel bolts?

Not only is it possible to overtorque them, it is possible to break them with that much torque. More likely will be warping the flywheel when you apply 350 lb/ft of torque to 1 bolt while there is no torque on the others. Use a torque wrench.

How do you torque a flywheel?

Place a pry bar, pipe, or some other piece of metal between the bolt head and the ground. Turn the flywheel in the direction of engine rotation until it makes contact with your prop, and torque away!

How tight should a pressure plate be?

You should be fine, just tighten all the bolts evenly and it should go right onto the dowel pins. If you’ve ever taken a PP off a flywheel you would know that you have to pry it off.

What is the specified torque for clutch housing bolt?

Bolt Torque Guide

Size TORQUE* (Ft. / Lbs) TORQUE* (NM)
5/16″ 28 38
3/8″ 50 68
7/16″ 80 108
1/2″ 125 170

What is a pressure plate?

Definition of pressure plate

: a plate in an automobile dry disk clutch that is pressed against the flywheel to transmit propulsion torque to the wheels.