Product Summary

T10, T5

  • Borg Warner 'R' series overdrive transmission booklet
  • guide for the popular early1960's transmission
  • Topics include: covers design, operating, troubleshooting, repair and wiring
  • 24 pages
  • Sold as each
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Key Specs

MFG. Part #91085209
BrandSpeedway Motors
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Speedway Motors 91085209 Details

The Borg Warner 'R' series overdrive transmission was offered as an option until the early 1960's in many cars. This book is one of our books that covers design, operating, troubleshooting, repair and wiring. 24 pages. 

Speedway Motors 91085209 Specifications

KEY SPECS
MFG. Part #91085209
BrandSpeedway Motors

Ratings & Reviews

4.9

14 Reviews

Overall Assessment

The product is extremely informative and is consistently described as a "must-have" in customers' reviews. It's specifically praised for its value in projects involving old overdrive and BorgWarner transmissions. Consumers appreciated the book's detailed instructions, wiring diagrams, and increased understanding of semi-automatic 5-speed transmissions. The manual is also appreciated for its practicality and quality compared to others, as it offers unique insights into replacing parts and related aftermarket resources. This makes it highly recommended by customers for those working on similar projects.

4.9

14 reviews

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5.0

2 years ago

Chuck

Ann Arbor, Mi

Verified

It helped trouble shout and solved the overdrive

Would Recommend

Great information.

5.0

5 years ago

Mm

Phoenix

Verified

Great book to have if you have an old overdrive.

Would Recommend

Overdrive Book

5.0

5 years ago

Rambler62

Shepherdstown WV

Verified

This book will be very helpful as I continue to work on this project

Would Recommend

I'm going to buy again

5.0

5 years ago

Mac

Las Vegas Nv

Verified

I'm building a old high school flathead project

Would Recommend

Great book

5.0

6 years ago

Steve

Colorado

Verified

Very enlightening manual on an old transmission.

Would Recommend

A must have if your new to the BW overdrive!

5.0

6 years ago

Luke

Connecticut

Verified

Ive known about these electric overdrive transmissions for years and I finally decided to upgrade my newest project with one. My '49 GMC 150 is the perfect candidate for the swap and this book shows you the ins and outs to the setup of the borg warner overdrive. Has wire diagrams and even gives aftermarket companies info that have replacement parts. Great reading and well worth the $$.

Would Recommend

Good book, a must for library

4.0

6 years ago

Simon

Canada

Verified

Reference text

Would Recommend

i would buy this again

5.0

7 years ago

LJ

Atlantis Florida

Verified

great manual

Would Recommend

Its a great book

5.0

7 years ago

Custry old fella

Qld Australia

Verified

Its very informative

Would Recommend

Just what I needed.

5.0

8 years ago

Andy Griffon

Visalia, Calif.

Verified

Installing an r10 BorgWarner Overdrive in my 1930 Model A Townsedan. I'll have 5 speeds forward. It will automatically go through the gears once in second. At 30 % less engine speed to boot.

Would Recommend

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Questions & Answers

1 Question1 Answer

Do you cover the R9 OD for the 1940 Packard

by bob1940

12 years ago

1 answer

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