The Official 12-volt Conversion Guide
After many requests it is finally here, the complete, step by step guide, to upgrading a 12-volt electrical system. Alternators, mounting brackets, pulleys, overdrives, ignition coils, generators, 6/12 bulb crossover numbers, its all included. Save time and money by learning why you do not need to change the headlight switch, starter solenoid, heater and ignition switches, or the ignition points and condenser when you upgrade to 12- volts. This complete 25 page guide explains everything you need to know in simple “common sense” plain english. A complete parts source list is also included.
$10.00 each

“The Official Guide to Shop Kinks and Tech Tips, 1940-1960 Edition.”
Learn over 140 tech tips and mechanical short cuts from those who made their living working on these cars and trucks everyday. A must have for every shop and automotive library.
$10.00 each

Borg-Warner Guide Book
This 8.5 x 11 28 page illustrated guide explains everything you need to know about operating and troubleshooting the Borg-Warner "R" series overdrive transmission. If your car is equipped with a Borg-Warner overdrive transmission this is a must have book. Includes factory service information, interchange guide and illustrated wiring diagrams.
$15.00 each

The Official Guide To Cooling Systems
Learn the secrets of how a cooling system works so you can solve your own cooling system problems. Like most anything else, if you know and understand the rules of the game it makes the job much easier. If you own a Flathead Ford this book is a must have.
8.5 x 11 36 pages  $15.00 each

6-volt Alternators

Standard 6-volt alternator. Output is 60 amps, 7.5 volts and features a solid state internal regulator. A “DA” plug is also included.
Part #89502S-$205.00 each
Installation Instructions

12-volt Alternators
Standard 12-volt alternator. Output is 60 amps, 14 volts and features a solid state internal regulator. A “DA” plug is also included.
Part #90502S-$205.00 each
Installation Instructions

Your choice of any one drive pulley is included in the cost of your alternator. Please specify your selection. Additional pulleys can be purchased separately for a cost of
$30.00 each.
• 3/8” Single Groove
• 1/2” thru 3/4” Single Groove
• 3/8” Dual Groove
• 1/2” Dual Groove
• 1/2” and 3/8” Dual Groove

Chevrolet 6 Cylinders
Brackets are available to mount the 89/90 series alternators on Chevrolet six cylinder engines built between 1937 and 1962. With these brackets the 89/90 series alternators will mount in the same position as the original generator with no other modifications.
1937 thru 1953 – Part #92415EC-$75.00 each
1954 thru 1962 – Part #92415LC-$75.00 each

Model A Ford Alternator Bracket
Mounts the 89/90 series alternator in the same position as the original Ford Generator. Comes with a well engineered upper belt tension bracket to replace Ford's wedge belt tension system, for improved charging reliability.
1928 thru 1931 – Ford Part #92415A-$45.00 each

Ford Flathead V8 Alternator Bracket
Fits all 1932-1945 Ford Flathead applications. Mounts the 89/90 series alternator in the same position as the original generator. You use the same belt and adjustment procedure as before. Note 1939 and earlier applications see tech tips on page six.
Part #89502EB-$75.00 each

Ford Flathead V8 Alternator Bracket
Fits all 1946-1953 Ford Flathead applications. Mounts the 89/90 series alternator in the same position as the original generator. You use the same belt and adjustment procedure as before.
Part #89502LB-$75.00 each

Note: The Flathead Ford Brackets will also fit Mercury and most Lincoln applications.

Tech Tip - 89502LB brackets are not designed to be used in combination with long shaft truck water pumps.

...More brackets available on page 2