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Product Summary

74-78 Ford Mustang II, 82-88 Ford Thunderbird, Steel

  • These inner tie rod extensions fit between the inner shaft of the rack and the pivot where the tie rod attaches
  • Used to correct steering geometry on wide frame vehicles when installing Mustang II suspension
  • Includes extended length boots and bands to seal dirt and debris out of your inner tie rods
  • MAN version for racks with 14mm-1.50 thread inner tie rods
  • POW version for racks with15/16-20 thread inner tie rods
See more details

Key Specs

MFG. Part #91034345-MAN
BrandSpeedway Motors
Material TypeSteel
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 91034345-MAN Details

Inner tie rod extensions for Mustang II/Thunderbird-style steering racks. Includes boots and bands.  These inner tie rod extensions fit between the inner shaft of the rack and the pivot where the tie rod attaches. It moves the pivot out to align with the pivot on the lower control arm or the imaginary line between the upper pivot and the lower control arm pivot. In doing so it leaves the tie rod in plane with the lower control arm and preserves correct steering geometry.

The manual version does NOT have the holes for roll pins and Loctite is recommended. The power version is similar to the OEM and has 3 holes and include drift or roll pins for retention.

Manual version (MAN) fits:

  • Flaming River manual racks
  • Maval manual racks
  • Speedway Motors Chrome Manual racks # 910-34344
  • 14mm-1.50 thread
  • SMI Manual Rack # 910-34340-MAN

Power version (POW) fits:

  • Mustang II power racks
  • 1982-88 Thunderbird power racks such as # 910-35341
  • 15/16-20

Application

910-34345-MAN:

This tie rod extention will fit racks with 14MM-1.50 threads at the inboard ends (Flaming River and Maval racks)

This tie rod exetension # 910-34345-MAN will fit the Speedway Motors Chrome Manual Rack # 910-34344

Speedway Motors 91034345-MAN Specifications

KEY SPECS
MFG. Part #91034345-MAN
BrandSpeedway Motors
Material TypeSteel
GENERAL
Overall Thickness2.01"
Outside Diameter1.50"
Thread Pitch25 mm -1.25
Hardware IncludedYes
FinishNatural
Sold in QuantityPair
NotesContains dust boots and zip ties.

Ratings & Reviews

4.8

36 Reviews

Overall Assessment

Customers highly praised the product for its proven qualities and features. Several noted its ease of installation, with one remarking it perfectly resolves the issue of an off-center rack. It's also appreciated for fitting perfectly, solving problems, and being a great way to correct a narrow rack problem. Craftsmanship and strength have been commended. Despite few minor issues with fit, customers have found solutions, further emphasizing the product’s usability. The product's main attributes are its practicality, overall material quality, and its ability to maintain correct geometry, setting it apart from competitors. Several buyers have stated that they would purchase again, indicating customer satisfaction and trust in our product.

4.8

36 reviews

5

31

4

3

3

2

2

0

1

0

Most Liked Positive Review

5.0

Great Part

This is the part you need if you are installing a T-Bird rack on a street rod after market crossmember. (I used an A1 Cardone Part # 22-203F 1 pc. bushing) I installed this on a TCI crossmember on the left side only. It extends the pivot point 2 inches and maintains the correct geometry. Since you only need one you'll have one for your next project or go in with a friend and split the set up.

Most Liked Negative Review

3.0

rack extenders installation

Removal of inner tierod from rack was extremely difficult and the literature provided instructed more intense drilling necessary to separate tie rod from rack before extensions could be installed. Why couldn't the rack that I ordered for my application be provided at Speedway intact such that the customer wouldn't need to build the rack myself instead of a kit. I'd expect many customers don't have the facilities to do this work.

Filter by Ratings

I would buy again

5.0

2 months ago

Dan

Valencia Pa

Verified

Make sure you pay attention to the tie rod mount thread. This was correct for my manual rack, it was 14mm x 1.5 thread male on one side and 14mm x 1.5 female on opposite side. The picture on the site doesn't show it that way. The 1st set that I received was the larger thread with female threads on both sides

Would Recommend

Yes I would buy again

5.0

5 months ago

Louis

Ky

Verified

Works great on Mustang 2 suspension kit and manual rack.

Would Recommend

These spacers work perfectly

5.0

5 months ago

49' 3100 Builder

San Diego

Verified

If you find yourself coming up short on steering, this is your solution. Easy to install

Would Recommend

No

3.0

a year ago

ELSAPO

Dallas

Verified

When I ordered the product the person needs to take note as what the product is being used for to make sure it fits for what it is intended for, also the person that is doing the packaging g should make sure that the parts are correct I had 2 frames that were the same plus I had to go and get 2 tiered ends that were of a later model to make it work.

Would Recommend

Would buy again

5.0

a year ago

Bill

Maine

Verified

Does what it is supposed to, fit well

Would Recommend

Excellent part solved my problem instantly

5.0

a year ago

Maximus

BERWICK PA

Verified

Worked perfect right out of the box.

Would Recommend

Just what I needed to fix the problem

5.0

a year ago

Stocker

Wichita Ks

Verified

Very heavy duty parts, nice work.

Would Recommend

Awesome way to extend inner tie rod

5.0

a year ago

Apache Larry

McQueeney

I love buying from speedway east to buy and east shipping and returning

Would Recommend

complete front suspension kit for my old 39 vehicle

4.0

2 years ago

Junior

Kimberly, WI

Verified

The tapped end for shock mount bolt had to re-tapped, made special tap to fix threads

Would Recommend

I would recommend this.

5.0

2 years ago

Ptom

new martinsville wv.

Verified

every thing fit perfectly, I would recommend.

Would Recommend

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