The Hammond Motorsports HMS 1055 Setup Plates help you accurately align your race car and understand how the chassis moves around the tires as the suspension travels.
Unlike a basic alignment performed with the car sitting still, these plates allow you to work with the car dynamically. You can move the chassis through its suspension travel and monitor changes in wheel position, toe, and bump steer. This helps you better understand what the race car is doing as the chassis moves at speed on the track.
These setup plates are ideal for IMCA, UMP, and WISSOTA Modifieds, Street Stocks, and other circle-track race cars.
Features:
- Helps accurately position and align all four wheels
- Allows you to check alignment throughout suspension travel
- Helps measure rear steer, wheelbase changes, toe change, and bump steer
- Shows how the chassis moves around the tires
- Lets you see how changing a suspension bar affects wheel position
- Helps you understand what each bar adjustment does to the race car
- Makes setup changes easier to measure and repeat
- Helps you build an accurate setup notebook based on actual measurements
- Allows you to record bar changes and the resulting movement at each wheel
- Fits 5x5, 5x4.75, and 5x4.5 bolt patterns
- Durable black finish
- Plates are marked LF, RF, LR, and RR
- Made in the USA
Package Includes:
- Two front setup plates
- Two rear setup plates
- Nuts for bolting the plates onto the hubs
Please call Hammond Motorsports at (563) 659-1153 if you would like assistance with ordering or selecting the correct setup plates.
MADE IN THE USA

26 Reviews Hide Reviews Show Reviews
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The best
I never knew how off on measurement I really was until I bought a set. Worth every penny
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5x5 set up plates
Great workmanship
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set up plates
very pleased with my plates . i have 2 sets one for late model cars and a set for street stock . money well spent !! very nice quality .
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Excellent quality
These are as good as they get. Excellent build quality and price.
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Set up plates
Finally got a chance to use them on the Modified...Found problems I didn't even know I had. Best product ever!!!!!
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5x5 setup plates
All I can say is WOW....these far exceeded my expectations and make setup a breeze!!! Not sure why I waited so long to buy them!!
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Super easy
For a guy that does a lot on his own this is a must
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Set up plates
I never understood how off set up my car really was till I put them on. I went step by step on the videos on YouTube from Dave Hammond. 33hours to set up my ump modified, took it to the track and wow what a big big difference. There is no way possible to do the stuff that is crucial in the set up with tires on or the car on jacks.
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Set up plates
Excellent product well made and worth the money