Bilstein 6112 Front Assembled Coilovers, 5160 Rear

I have a stock 2018 limited 4x4 crewcab. I am looking at buying the 6112 preset at #4 (highest setting, and 5160 for the rear.

running BFG's 285/18

I few questions if any can help.

Will i need new UCA's ? I was told they were not needed.

Alos will I need to a block to the rear, is so what size? 1" or ! 1/2". or a shackles a better choice or decision?

Any help will be greatly appreciated.

Thank you

 

You should not need UCA’s unless they are unable to align it after install.

As for blocks in the rear - how much rake do you want? Without a block - or better yet, shackles or new leaves - the truck will be about level but look a tad nose high because of the body lines. Many do a 1” block in the rear so as to not encourage the cali lean if you put anything in the bed. I prefer to keep at least 2” of rake (3” is factory) but that’s me.

 

Same set up shock wise, 295's no blocks in rear.

 

I'd go with rear shackles over a block.

I did 6112s (not the highest setting) with the end result of 2.5" of lift in the front.
Pretty much leveled the truck.



I then added Toytec shackles on the 1" setting.




When I did run it level I would get nanny warnings on sharp turns.
There is a way to fix that, offset the sensor under the console, but I wanted a little rake back.