Visit The Dirt Forum for More Information

Author Topic:   Where the rear end should go on a DW8?
viper3244
Dirt Full Roller

Total posts: 57
posted August 23, 2005 07:06 PM  
I wondered what measurement some DW's guys are running? I have ours at about 17 1/8" from the outside of the upper right frame rail to the center of the pinion. I know Dirtworks says 16 1/4" but our car is real skatey when its that far to the left. Which leads to another question. When you are at the track and you move the j-bar up do you lengthen it to keep the rear end in its original location? Or can you just leave the length the same and screw bite in or out to adjust? And do most run on a slide mount or a or an arc mount so you can leave the length alone?

FlyNLoIMCA17
Dirt Forum Champ
Total posts: 753
posted August 24, 2005 12:28 AM  
when you move the J-bar, you need to set the diff back where it was by extending or shortening the J-bar. That way, all you are changing is the angle of the bar and/or the rear roll center.

aggressive
Dirt Full Roller

Total posts: 33
posted August 24, 2005 05:36 AM  
We take the left rear off and measure to the underslung bar from the edge of the rotor it works well.11 1/2 is what we use thats about a 1/2 off where Dirtworks says to put it but it works for us.

oldfordmod
Dirt Full Roller

Total posts: 46
posted August 24, 2005 08:44 AM  
I use 2 different length bars, pre-set to the correct lengths.

dirtbuster
Dirt Forum Champ
Total posts: 2007
posted August 24, 2005 10:38 AM  
If you have it 17 1/8 then you have it furthur left than DW specs. Ours is set at about 17.5 to the pinion.

Back to the Archives