Pinion angle for lowered RAM

[Truckone176]

I have a 2/4 lowering kit on my truck, I do not have the control arm relocation brackets. My question is this, what is the correct pinion angle for our trucks and can it be fixed with adjustable control arms or should I get some type of relocation brackets. I do not have any vibrations in the truck.

 

[Rock Crawler]

Here is a good video that explains this topic very well.

 

[Rock Crawler]

I’m in the same boat. I have the relocation brackets but I’m still thinking of upgrading to adjustable control arms, although I currently have no vibrations. I’ve read that a 4” drop does not affect pinion angle enough to matter, but I’m not sure I believe that. Best bet is to take it to a shop that specializes in suspension setups. That is what I plan to do eventually.