Originally Posted by bonanza

Called up 4wheelparts and they took care of it.

Called up Northridge and they helped me through the issues. Quoth RockKrawler:

They will become much more noticeable installed instead of layout on the ground with no weight on them. Our transitions between rates are not ubrupt, they are smooth and functional. [Customers] will notice a few dead coils once installed, but not until then.

So there you have it. But in sum, I'm not entirely sure the 2.5 was a good idea. I should've done some more research, but I was quick on the order finger. The 2.5 is more like 3.75-4" on a 2 door, and that's a bit much for my tastes. On one hand, I sort of wish that the labeling was more direct, as I'm sure I'm not the first person to assume a 2.5 kit meant 2.5 inches (or close thereto). On the other hand, a brief research would have given me that answer. I went back and forth as to whether I should just put the 2.5 springs in, but I'd rather eat a return shipping cost now than pay for the necessary parts to complete a 3+ inch lift.

Caveat emptor! I'm going to return (or sell for $220 to a socal jeeper) my 2.5 springs. The 1.5s are in the mail for me. The 1.5 kit seems like it will be perfect.

Originally Posted by maxspongebob

I have the RK 2.5 springs as part of the X Factor Kit and I love them. They didnt raise my Jeep as much as you are saying but it is a bit more than 2.5". However, if you are thinking of going to 35 tires, you will need every bit of the 2.5's EXTRA lift. Here is my before and after measurements. <img src="https://www.jk-forum.com/forums/attachment.php?attachmentid=566946"/>

Originally Posted by DunnyBunny

Not necessarily true on needing the 2.5" to run 35" tires. There is a guy on here running the 1.5" RK coils with 35s just fine.

Originally Posted by maxspongebob

I have the RK 2.5 springs as part of the X Factor Kit and I love them. They didnt raise my Jeep as much as you are saying but it is a bit more than 2.5". However, if you are thinking of going to 35 tires, you will need every bit of the 2.5's EXTRA lift.

Here is my before and after measurements.
Attachment 566946

Originally Posted by bonanza

The perfect storm hit today. Next weekend I planned out a good install block of time. I have all my parts ready-- bumpstops, track bar bracket, shocks, springs. I'm doing an inventory of things I just got to make sure it's all good to go, and disaster. First, the shocks:

I ordered Rancho 9000XLs from 4wheelparts. They specifically called me to ask my lift height, and I said 2.5". Great, right? Nope. I check the part numbers today, and they sent my XL26s (0-2") for the front and XL30s (4") for the rear. Call them up, and no customer service on Sundays, so I'll have to try again tomorrow. Strike one.

"My favorite store, Northridge4x4, surely did it right!" I thought. I've spent thousands and thousands from their site before without any issues. I ordered the new RK triple rate coils, 2.5", from their site. Triple rate is splashed all over the page. I buy them, and after weeks of backorder, I open up the box today and set my eyes on Strike number two. The model numbers are the same (RK03300/03301), but I take a closer look and the rear coils are the old progressive style. Thank god I checked, because I feel like I got duped.

Cool story, bro-- I know. But, I wanted to remind everyone to check what you order to make sure you get what you wanted. I remember there was an issue with the triple rates before because they all use the same part numbers as their linear predecessors.

Attachment 566508

I'm pretty sure the Northridge issue isn't their fault due to the fact the springs were sent to me by some bizarre company in New York. The 4Wheelparts issue is just another reminder to do research yourself instead of assuming someone else will get it right. Regardless, had I not caught these and went forward with my install I would have bigger issues down the road. Good luck out there everyone!

Originally Posted by Northridge4x4

Yes they are triple rate. You sent us the picture and had rockkrawler confirm that they were with your picture just like you stated above..

David

Originally Posted by kjeeper10

The new triple rates ride amazing. I went from the last gen to this gen and dropped a small amount in the front but gained in the rear. Light weight 2 door I'm around 3.5-4" So yes .. 2 doors with no weight are up there in height. 2007 Rubicon /2 door/6 speed