Geiser vs Eibach vs Collar

[Woolaroc]

I saw it mentioned earlier in the thread, but didn't see an answer. The Geisers are a progressive spring like the OEM ones, but the Eibach's are linear. How does this change the ride, and what does it actually mean in the grand scheme of things. I was leaning towards Geiser but it seems that also requires rear-leaf spring replacement to make it level.

 

[Quaesta]

Linear springs, have a spring rate that is consistent along the entire length of the spring as it is compressed. Progressive springs on the other hand, have a spring rate that increases or changes with the compression of the spring.

Progressive springs will ride better than Linear springs.

 

[scmsltn]

I am going to be posting some geisers for sale because I went with collars and kept 35" tires.

 

[Woolaroc]

I am going to be posting some geisers for sale because I went with collars and kept 35" tires.

I may me interested. Did the Geisers raise the front too much? Wasn't planning on going away from my 35"...

 

[rjlljr]

Here are some photos with my Eibach’s installed on my 2019. Taken today and have put on about 260 miles since install. Feels great. Less body roll in turns and less bouncy/squishy going over bumps.

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Are these the 1.7" or 2.5" Eibachs? Anything done to the rear?

 

[Phil O]

Are these the 1.7" or 2.5" Eibachs? Anything done to the rear?

2019’s say 1.7”

 

[K223]

2019’s say 1.7”

Should be the same for 2020’s too.

 

[rjlljr]

Should be the same for 2020’s too.

I only ask because Eibachs site has both 1.7 abs 2.5 springs available for the 2020.

I don't want to mess up and not lift the font enough.

Anyone have any first hand experience with both sets?

I want the front level or a touch higher than the back. At this point I'm not looking to lift the back.

 

[Phil O]

I only ask because Eibachs site has both 1.7 abs 2.5 springs available for the 2020.

I don't want to mess up and not lift the font enough.

Anyone have any first hand experience with both sets?

I want the front level or a touch higher than the back. At this point I'm not looking to lift the back.

Where on their site? I only see the 2019/2020 as a 1.7” lift... my 3019 with the 1.7” sits pretty level.

 

[K223]

I only ask because Eibachs site has both 1.7 abs 2.5 springs available for the 2020.

I don't want to mess up and not lift the font enough.

Anyone have any first hand experience with both sets?

I want the front level or a touch higher than the back. At this point I'm not looking to lift the back.

Im nearly 100% sure, the 2019 and 2020’s are identical configurations from Ford. 2017-2018’s would get 2.5” height from the Eibach springs.

I have only seen one spring listed on there site for these trucks. Did they add another? Here is the part # for the 1.7” height for the 19’s and 20’s.

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