Price: 259.99 USD
Speedway Motors 78-88 G-Body Drag Race Manual Steering Conversion Kit
78-88 G-Body Drag Race Manual Steering Conversion Kit
Sku # 9108652
Mfr. Part # 9108652
Details
Info
Reduce vehicle weight in your G-body drag car with this gear box/pitman arm conversion kit from Speedway Motors.
Perfect for drivers wanting to swap their heavy stock power steering box and eliminate the power steering pump, this Saginaw manual steering conversion kit is the answer to help shave some unnecessary weight on the dragstrip.
- Convert from power to manual steering to save weight on the track
- For use with GM G-Body Drag race cars
- Complete with gear box and pitman arm
Kit Includes:
- (1) GM 525 Manual Steering Box
- (1) GM 605/525 Pitman Arm
GM 525 Manual Steering Box
Box has a 25:1 ratio (6.25 turns lock-to-lock) with a 3-13/16″ long input shaft with 3/4″ 30-splines.
- If you turn the input clockwise, the output also turns clockwise.
- Stock specifications on this gear refer to it as 6 rounds lock to lock for a 24:1 ratio.
- 30 Spline
- 1.058 Diameter Top of Splines
- 1.100 Diameter Middle of Splines
- 1.124 Diameter Bottom of Splines
GM 605/525 Reproduction Pitman Arm
- Center to center: 6.5″
- Hole Diameter: 1.02″
- Spline Count: 32 and 4 master
- Top of Taper: .550″
- Bottom of Taper: .469″
- Degree of Taper: 7°
- Drop: 2.125″
Note: Steering box is not adjusted at the facotry and therefore, it is necessary that the steering box be adjusted upon installation per the instructions as provided on the PDF instruction sheet.
Application
This Part Fits
This steering box/pitman arm kit is a direct bolt-on for all G-body cars and is intended for use in drag racing applications.
Fits: 1978-1988 Monte Carlo, Malibu, El Camino, Cutlass, Regal, Grand Prix
In many GM cars, this box is mounted in front of the front suspension, with the pitman arm to the rear. Works well on vehicles weighing over 2500 lbs.
Charts
(PDF)
Specs
Input Shaft Spline Count
30
Input Shaft Diameter
0.75
Steering Box Orientation
Front Steer
Steering System Type
OEM/Stock
Turns Lock to Lock
6-1/4 Turns
Notes
Top mount hole center to front of box = 1.88″, Lower front mount hole center to front of box = 2.50″, Lower rear mount hole center to front of box = 5.38″, Lower mount hole to hole center = 2.81″.
Reviews
I would recommend this product
Rated
by Shady on February 16, 2022
Summary: Bought this to convert my 87 s10 to manual steering. Bolted right up and works perfect.
Yes, I recommend this product.
Perfect fit , perfect function
Rated
by Squirrel on January 18, 2021
Summary: Fit on my 1984 el camino without issues
Yes, I recommend this product.
Good Product
Rated
by Ledfoot Lou on October 26, 2020
Summary: Worked as anticipated.
Yes, I recommend this product.
love it. would buy again.
Rated
by double check big boy on May 25, 2020
Summary: put this on a 86 monte carlo ss.drag car. took the power steering out and replaced with this manual steering box. bolted right up. pitman arm fit perfect also.
Yes, I recommend this product.
Tech Support
We’re here to help before and after your purchase. If you have a question or need assistance with one of our products, please contact us through eBay Messaging and a knowledgeable Speedway Motors team member will be happy to help.
About
Speedway Motors is America’s Oldest Speed Shop® and has been a trusted source for specialty rodding and racing products and friendly expert advice for more than 72 years. Founded in 1952 by “Speedy” Bill Smith – a racer and street rodder himself – Speedway has grown from a one-man operation to become the world’s largest manufacturer, distributor and retailer of street rod and racing products. Our industry-leading fast delivery is the result of same-day shipping from our state-of-the-art, centrally located 500,000 sq. ft. headquarters. Speedway’s size offers customers unmatched product selection and low pricing, while our excellent technical support and customer service have made us a recognized leader in the rodding and racing industries.
Item specifics
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Condition
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Brand
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Speedway Motors
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Type
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Steering Boxes
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Manufacturer Part Number
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9108652