Advance Adapters 716806A User Manual

ADVANCE ADAPTERS INC. P/N: 716806A

P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447 PAGE 1 OF 10
Telephone: [phone] Fax: [phone] Page Rev . Date: 04-25-14

POWER STEERING CONVERSION JEEP

UNIVERSAL(minus spud shaft & column yoke)

KIT CONSISTS OF:

Kit is Minus column Yoke, Steering box Spud Shaft &
The U-Joint for the spud shaft.

No. Qty Part No. Description

1. 1 716810 COLUMN BUSHING

2. 4 716812 CLAMP (Tie Rod)

3. 1 716817 PITMAN ARM-POWER

4. 1 716823 COLUMN MOUNTING PLATE

5. 2 716824 FRAME ENCLOSURE

6. 1 716829 SHORT TIE ROD

7. 1 716830 LONG TIE ROD

8. 1 716838-BLK POWER BOX MOUNTING PLATE

9. 1 716863 STEERING SHAFT-36" COLLAPSIBLE W/O U-JOINT

10. 4 724324 HIGH COLLAR WASHER

11. 4 724347 7/16" x 1-1/2" GRD. 8 / 12 PT. BOLTS

**Kit does not include the Saginaw Steering Box, Steering Hoses or New Tie Rod Ends for Military Replacement.

This kit does not include the steering spud shaft or the column yoke. These items may be different when install­ing a custom steering column and or using one of the steering boxes we sell or a box from a salvage yard. These
items should be ordered separately.

P/N 716834-30 - Spud shaft .730” dia. x 30T (manual & power) (male side is 1" double D as of 5/24/13)
P/N 716834-36 - Spud shaft .730” dia. x 36T (manual)(male side is 1" double D as of 5/24/13)
P/N 716835 - Spud shaft .800” Dia. x 36T (power)(male side is 1" double D as of 4/25/14)
P/N 716843 - Universal Joint 1” DD X 7/8”
P/N 716848 - Universal Joint 3/4” DD X .1”-48 GM
P/N 716849 - Universal Joint 3/4” DD X 1”DD

JEEP SAGINAW STEERING INSTRUCTIONS:

Advance Adapters, Inc. has been manufacturing steering conversion parts for installation of the Saginaw steering boxes into Jeep
vehicles for more than twenty years. The parts we furnish are of the highest quality available and we utilize only proven design
components for our kits. Before you consider the conversion, we recommend that you thoroughly read and understand the complete
procedure. Do not take short cuts on steering installations. We recommend that these conversions be installed by a qualified
technician. Do not overlook any details. Remember that the control of your vehicle depends on the steering gear performance.

Failure of your steering system can result in severe damage and possibly injury.

SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components will void
any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly recommend that
you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components. We recommend that a service
manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals are normally available at automotive dealerships
and parts stores.

ADVANCE ADAPTERS INC. P/N: 716806A

P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447 PAGE 2 OF 10
Telephone: [phone] Fax: [phone] Page Rev . Date: 08-05-10

POWER STEERING CONVERSION JEEP

UNIVERSAL(minus spud shaft & column yoke)

The Saginaw steering conversions for these vehicles is a proven advantage simply because they allow you to have better control
of your vehicle both on and off the highway. The problem with stock steering on these vehicles is excessive play or backlash. In
addition to offering a sound positive means of controlling your vehicle, it can be performed at a reasonable cost. Additional advantages
include exhaust clearance, engine positioning, and custom steering columns. These kits fit Jeep vehicles only.

Before you consider this conversion we recommend that you thoroughly read and understand the complete installation procedure.

Do not take shortcuts on steering installations. We recommend that these conversions be installed by a qualified technician.

The control of your vehicle depends on your steering performance. Failure of your steering system can result in severe damage
and possible injury.

Most Jeep vehicles had basically the same stock configuration. It is simply a gear box at the base of the steering column which controls
a drag link towards the front of the vehicle. The bellcrank is mounted on the front crossmember or axle and uses a push-pull affect
for steering. Because there are many motions and joints on this system, excessive free play and backlash develops.

Stock Illustration Stock with long tie rod

The Saginaw steering system requires the elimination of the stock gear box and bellcrank. The new steering box is mounted on
the inside of the left front frame rail, just behind the bumper. Although this sounds simple, there are several things that must be
considered before the installation can be completed. Such things include:

Power or manual steering Steering column type Steering box location
Motor mount clearance on steering shaft Tie rod size & length Winch clearance

On engine conversions that are retaining the original steering box
location, you will be locating the engine position as close as possible
to the original steering box. When eliminating the original steering box,
you will be able to offset the new engine 1” towards the driver’s side
in order to allow for additional front driveshaft and starter motor
clearance. In 1971, Jeep changed their steering design to almost the
exact same configuration as the kit that we offer. The difference

Saginaw Steering Installation

between the original Jeep installation and our installation is mainly in
the design of the mounting bracket for the steering box. Jeep also used
a rag joint coupler between the steering box and steering shaft.

POWER BOX SELECTION:

Make sure the box that you select has the same basic configuration as the one illustrated. Power
boxes can be found in the 1960s and early 1970 GM cars, or Jeep vehicles 1972 & newer.

The location of the Saginaw steering box will require a spud shaft. This shaft couples and extends
the steering box shaft into the engine compartment. Power boxes have two spline sizes that mate
to our spud shaft. This kit does not include a steering spud shaft in it. You will need to order either

P/N 716835 which fits a .800" dia. steering shaft with a 36 spline or you will need P/N 716834-30

which fits a .730" dia. steering shaft with a 30 spline. Both of these shafts extend the steering box shaft
through the front frame suport and into the engine compartment.

Power Steering Box

SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components
will void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly
recommend that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components.
We recommend that a service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals
are normally available at automotive dealerships and parts stores.

ADVANCE ADAPTERS INC. P/N: 716806A

P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447 PAGE 3 OF 10
Telephone: [phone] Fax: [phone] Page Rev . Date: 08-05-10

POWER STEERING CONVERSION JEEP

UNIVERSAL(minus spud shaft & column yoke)

We stock Saginaw power steering boxes from PSC and the TRITON. These steering boxes are ideal for the offroad enthusiast
that uses their vehicle as a daily driver. These units use a large piston and have a 16:1 turning ratio. The valving is designed for
a more firm and precise steering effort. This gives you more stability and control at highway speeds, and less oversteer offroad.
These units also help stabilize larger tires giving the vehicle a more stable feel on the highway. The PSC boxes are new and the
Triton boxes are rebuilt.

P/N 716881-P -PSC Saginaw power steering box with o-ring fittings

(.730 dia., 36 spline input shaft)

P/N 716882 - Triton Saginaw power steering box with o-ring fittings

(.730 dia., 30 spline input shaft)

We also offer a complement power steering pump from PSC. These pumps work well when combined with the steering boxes
mentioned above. Larger cam packed with a larger rotor and vanes enables these pumps to flow 3.4 gallons per minute, and produce
1500 psi. The custom ported housing makes for less flow restriction, allowing the pump to run stronger and cooler.

P/N 716885-P -Power steering pump w/ o-ring fitting, (does not include pulley)
P/N 716886-P -Power steering pump w/ o-ring fitting and remote reservoir, (does not include pulley)

Power Steering Hoses

P/N 716887-P -Power steering pressure hose kit for o-ring box
P/N 716888-P - Power steering return hose kit for o-ring box
P/N 716889-P -Power steering heat sink cooler kit

STEERING COLUMNS:

The stock steering column is the easiest option when installing the Saginaw steering. If you are planning to use a custom steering
column, some fabrication will be necessary for mounting.

The stock steering column protrudes through the firewall and into the engine compartment where it enters the stock Jeep worm
gear steering mechanism. The steering box must be disassembled so that the worm portion of the steering column shaft can be
cut off. Once removed, the end of the shaft must be machined to fit the universal joint provided. The diameter of this shaft must
be machined to fit a 7/8” (.875”) universal joint.

After the shaft has been machined, the column can be reassembled with the modified shaft. To support the shaft in the center of
the column, a bushing (P/N 716810) fits into the column housing with a precision fit on the shaft. Make sure the bushing and
the shaft have sufficient clearance for easy turning. The column will then need to be assembled into the support plate. The new
steering shaft bushing must be installed into the bottom of the steering column so that alignment and support of the shaft is
maintained.

With the bushing in place, you can now install the universal yoke. Slip the yoke in position onto the shaft and firmly up against the
bushing. Before tightening the set screw, have someone push the steering wheel downward. You will find that the column has
a slight spring tension. Make sure that the tension will provide a slight pressure of the universal yoke against the bushing. We require
the universal yoke installation to have a spot drilled in line with the set screw. Failure to make each yoke installation as specified

could result in the loss of control of the vehicle.

SPECIAL NOTE: The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components
will void any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly
recommend that you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components.
We recommend that a service manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals
are normally available at automotive dealerships and parts stores.