[clinebarger]

3-4 Clutch.

I did 2 Mock-up 3-4 stacks for this thread, I don't keep track of the thicknesses of clutches & steels I use because of the on hand selection I have at work.

Use 4L60E Borg Warner Hi-Energy or Raybestos equivalent Frictions ONLY.

This is a '88 Input Drum & (#7) 3-4 Apply Ring, AcDelco 8685044 Apply Plate & AcDelco 24212459 Backing Plate (Top Plate), & a .093" thick Snap Ring.

Stack No. 1, Apply .222", Backing .159", 7 Frictions & 6 Steels.

.222 Apply Plate
.080" Friction
.077" Steel
.080" Friction
.077" Steel
.080" Friction
.077" Steel
.067" Friction
.077" Steel
.067" Friction
.077" Steel
.067" Friction
.077" Steel
.067" Friction
.159" Backing Plate

Stack No. 2, Apply .222", Backing .159", 8 Frictions & 7 Steels.

.222" Apply Plate
.080" Friction
.060" Steel
.080" Friction
.060" Steel
.067" Friction
.060" Steel
.067" Friction
.060" Steel
.067" Friction
.060" Steel
.067" Friction
.060" Steel
.067" Friction
.060" Steel
.067" Friction
.159" Backing Plate