-40%
Bump Steer measuing tool A MOD B MOD Center link Late model
$ 19
- Description
- Size Guide
Description
It is very important that the center link /drag link be parallel with the lower arm bolts in order to control bump steer.Bump steer is measured with the wheels straight ahead . If the center link is not parallel with the lower A Arm bolts when the wheels are turned one side of the center link goes uphill and the other down hill causing a great amount of bump steer.If you car has been hit in the front. Or if you suspect it has been . Or if you want to check your chassis builder. It is a good idea to check the center link.
I have a Video.Copy and paste.
https://www.youtube.com/watch?v=n5tms2UD-EI&t=16s
1 remove both inner tie rods
2
Insert tool on one side of the center link and move relay rod so pointer is directly above a arm bolt you are measuring.
3
Extend pointer out and measure the distance from the center line of the a arm bolt to the pointer.
4
Repeat on the other side. Then subtract the difference and that will tell how much the relay rod if off.
5
Mark the cross-member with the
tool and center punch the cross-member at the mark . Then you will not have to use the caliper to measure. See picture.
6 I like to center drill the lower a arm bolts to get an accurate measurement.
heights. Wehrs makes a bolt that has a pointed end. Or turn the head of the a arms bolts so that one of the flat sides is at top. Also helps for setting ride
Center Link measuring tool AMOD BMOD bump steer Dirt Modified Stock Car Late Model Sportsman Race - YouTube
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