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We make
the truck go faster...
With stock torque tube and
4:11 gearing, it was not fun to drive the
shop truck any faster than 50mph, and it
still felt like we would grenade the 235
6cyl in the front. I wanted to keep the cool
three on the tree, but still get
taller gears. What to do?

This is what you need:
1957 Chevrolet passenger
axle with ration of your choice, 1955-57
truck or passenger car trans, and a
1957 Truck drive shaft. Many others will fit
as well. You should be so lucky to buy these
parts from a
friend that sandblasted them and painted
them before I picked them up! Thanks, Ivan.

The spring pads has to be
repositioned, so off they go.

I went to the local 4X4
store and bought these heavy duty U-bolts
for ten bucks.

With the axle resting on
the pads, and the U-clamps slightly
tightened, I can now set the pinion angle.

Now I can spot weld the
spring pads in position.

Because of the pivot
system on the torque tube, the hole in the
springs are not centered in the wheel well.
So in order to center the new axle, have to
compensate by moving it further back than
the torque tubes location.
I am using a bolt, right thru the leaves.

The I buzzed the axle
pads, alternating from side to side, with
don't want to warp the axle tube, causing
pre-mature
bearing failure.

Napa to the rescue: 13841
rear brake line, Timken RW307R wheel
bearings and 13338 wheel cylinders.
Also, I got brake shoes from Napa as well.


Fresh brake lines.

Since I like to use the
truck, I installed air shocks.

The shock mount ends up
close to the rear brake backing plate, so it
helps to start the nut when the mount is
off. Install and then tighten.

Napa MA700

I got a set of repro 1957
Passenger e-brake cables.

Make sure you get this
piece from the donor car as well.

I then installed the
complete brakes, with e-cables.

Then I cut off the rivets
holding stock e-brake cable brackets, and
drilled the cable location to fit the 1957
cables.

Then it sort of comes
natural where the new location should be. I
just bolted them to the frame.

I welded a threaded rod to
the stock e-brake rod.

Install your new cable,
and the stock passenger splitter, and it
looks like GM did it.

I couldn't resist a can of
paint before installing the drive shaft.
Because of the torque
tubes removal, the axle actually comes
closer to the spring, making the truck
taller. This can easily be remedied with
lowering blocks. This will require longer
U-bolts. Pictures on this to come.
Then
CRUUUUZZZZ!
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