3 speed vs 4 speed clutch fork pivot ball identification (1 Viewer)

[73FJ40]

Could someone identify which of the two pivot balls in the following picture is for a 3 speed clutch arrangement?

I presume that the two pivot balls shown are OEM for 3 and 4 speeds.

So, the long left one or right short one is for the 3 speed?

 

[thebigredrocker]

74 F.5 4 speed

Measurement shown in picture is 12.48mm

 

[Rusty 72]

Diaphragm or B&B clutch assembly?

 

[73FJ40]

Borg & Beck is the Toyota 3 speed, OEM style pressure plate that would be part of a 3 speed clutch arrangement. That is what I need to identify the correct pivot ball for.

 

[thebigredrocker]

Makes sense the 4 speed pivot ball would be shorter because the later fork is a thicker cast iron.

Mark’s Offroad Enterprises in California would know what’s what. @65swb45

 

[4Cruisers]

The longer one is definitely for a 3-finger clutch (3-speed) set-up.

 

[Rusty 72]

This is what was in a 74 F.5, 4 speed with a B&B clutch.

 

[65swb45]

Long one for the 3 finger; short one for the diaphragm.

 

[73FJ40]

Thanks for all the responses.