telling the difference brake pedel

[LUKESGN]

I'm in the works of installing a vacuum brake system set up problem i have i mixed up the pedals and can't
tell which one is the vacuum pedal can anyone help me figure which is the correct pedal guess thanks.

 

[forcefed3.8's]

The vacuum pedal has another hole for the stud above the stud for manual brakes. The PM pedal has the stud located higher than the vacuum, but not as high as the manual hole.

 

[LUKESGN]

Thanks for the quick respond i did notice one stud is higher than the other.

 

[dwall]

This response is probably way late but for the next guy looking for the difference between vac brake pedal and powermaster this may help. Here's a pic I found somewhere. There is a thread contains link to the conversion done on a "T" but can't find it.