Adjust the rear brake rod clevises in the same manner.
Model a brake rods.
The rods now have a single eye forged on each end in stead of having an adjustable clevis at one end.
Always be sure that all are loose as you do all four one at a time.
Place pin in clevis one at a time and adjust until pin snaps over brake arm.
Do the brake shoe to drum tightening before attaching the brake rod.
See that wheels revolve freely.
The fifteen degrees is ideal but not set in stone as all cars have some different wear and characteristics.
Model a ford brakes and parts for your 1928 1931 model a.
Make all adjustments with brakes cold.
The fifteen are after the slop is taken up turn the brake rod eye so the pin just slips in.
The 51 and a fraction length listed in the service bullitens was for the non adjustable brake rods on the early brakes.
Front at the wheels and back at the cross shaft.
It also eliminates the use of stops in the back.
Model a ford brake rod anti rattler mounting set 12 pieces for both anti rattler types part 28 22321 1.
Jack up all four wheels.
Another good brake trick is to balance your brake rods to length.
Forget the 51 7 16 to 51 1 2 inch brake rod length as listed in the mechanics hand book.
Turn the adjusting wedge at each brake not the pull rod until the brake drags then back off the wedge 2 or 3 notches or just enough to allow the wheels to revolve without drag.
This arrangement assures a fixed length rod and simplifies brake adjustments.
Model a ford service emergency brake rod set 6 pieces forged ends part 28 22318 1.
Release hand brake lever.
There are two separate brake systems on the model a the four wheel service brakes and the emergency brake.
Model a ford service emergency brake rod set 6 pieces forged ends part 28 22318 1 model a ford brake rod anti rattler mounting set 12 pieces for both anti rattler types part 28 22321 1 10 99 set.
523 brake rods have been redesigned making them into a solid nonadjustable type.
In the rear axel are radius rods that work a gears and help turn the wheels that move the car.
You will need to disconnect all service brake rods where the adjustment is made.