Coil spring options for winch/bumper

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Jul 9, 2013 | 12:16 PM
  #1  
I have some RC 3" coils that are giving out way too much now, and need some options.

They have actually ridden great prior to my bumper/winch combo (about 140lbs). I think the spring rate is 160#. I added a spacer to make up for the winch sag, but on my last wheeling trip, I was constantly hitting my bumpstops hard.

I am also running the cheap, white body shocks. They are 11" of travel, maybe this is part of my problem. I've adjusted my bumpstops accordingly, so the shocks are safe.

I have a set of 4.5" RE or Rustys coils, (black coils, bought used) that I was going to install, but the spring rate should be pretty soft as well. I don't want more height, just don't want to bottom out anymore.

Stiffer 3" coils, or better shocks? or shorter shocks? RE 3.5 coils are 240#, but I read give 4.5". Pro comp?
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Jul 9, 2013 | 12:18 PM
  #2  
Quote: I have some RC 3" coils that are giving out way too much now, and need some options.

They have actually ridden great prior to my bumper/winch combo (about 140lbs). I think the spring rate is 160#. I added a spacer to make up for the winch sag, but on my last wheeling trip, I was constantly hitting my bumpstops hard.

I am also running the cheap, white body shocks. They are 11" of travel, maybe this is part of my problem. I've adjusted my bumpstops accordingly, so the shocks are safe.

I have a set of 4.5" RE or Rustys coils, (black coils, bought used) that I was going to install, but the spring rate should be pretty soft as well. I don't want more height, just don't want to bottom out anymore.

Stiffer 3" coils, or better shocks? or shorter shocks? RE 3.5 coils are 240#, but I read give 4.5". Pro comp?
well i would use the coils you have you said you already have a spacer in there so the 4.5s shouldnt be too much difference, its not hard to swap coils just play with it till you find what you like
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Jul 9, 2013 | 12:25 PM
  #3  
Quote: I have some RC 3" coils that are giving out way too much now, and need some options.

They have actually ridden great prior to my bumper/winch combo (about 140lbs). I think the spring rate is 160#. I added a spacer to make up for the winch sag, but on my last wheeling trip, I was constantly hitting my bumpstops hard.

I am also running the cheap, white body shocks. They are 11" of travel, maybe this is part of my problem. I've adjusted my bumpstops accordingly, so the shocks are safe.

I have a set of 4.5" RE or Rustys coils, (black coils, bought used) that I was going to install, but the spring rate should be pretty soft as well. I don't want more height, just don't want to bottom out anymore.

Stiffer 3" coils, or better shocks? or shorter shocks? RE 3.5 coils are 240#, but I read give 4.5". Pro comp?
I am running RE 3.5" coils on my Xj they gave me. 4.25" when I first installed them but they have settled to 3.75" after a year and half of hard wheeling and he weight of my winch bumper/ winch

Coil spring options for winch/bumper-image-3122171273.jpg  

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Jul 9, 2013 | 12:44 PM
  #4  
^^^ Thanks for the reply. This is what i was hoping to avoid. Running at near 4.5" on short arms, until they settle. Not sure what other options I have. I read pro comp coils are around 225#. I'm thinking anything around 200# should handle the weight.

The white body shocks are pretty stiff, so I don't know what else to do.
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Jul 9, 2013 | 12:45 PM
  #5  
JKS ACOS's?
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Jul 9, 2013 | 01:19 PM
  #6  
Quote: I have some RC 3" coils that are giving out way too much now, and need some options.

They have actually ridden great prior to my bumper/winch combo (about 140lbs). I think the spring rate is 160#. I added a spacer to make up for the winch sag, but on my last wheeling trip, I was constantly hitting my bumpstops hard.

I am also running the cheap, white body shocks. They are 11" of travel, maybe this is part of my problem. I've adjusted my bumpstops accordingly, so the shocks are safe.

I have a set of 4.5" RE or Rustys coils, (black coils, bought used) that I was going to install, but the spring rate should be pretty soft as well. I don't want more height, just don't want to bottom out anymore.

Stiffer 3" coils, or better shocks? or shorter shocks? RE 3.5 coils are 240#, but I read give 4.5". Pro comp?
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Jul 10, 2013 | 09:23 AM
  #7  
You put spacers in but are against the acos's?

You answered your own question, just get a stiffer spring.
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Jul 10, 2013 | 02:07 PM
  #8  
not against the acos, but they wont help w/the soft spring. i put the spacer to make up for the weight sag, but just found out, the extra weight is too much for the soft springs. so yes, i guess, the only option is stiffer spring, or shorter shocks.
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Jul 10, 2013 | 02:15 PM
  #9  
Shorter shocks? What'll that do?

I would think you'd want different valving or stiffer springs. Shortening them just sounds like you'll be using the shocks as bumps, and that can't be conducive to them having a long life..
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Jul 10, 2013 | 05:17 PM
  #10  
Quote: not against the acos, but they wont help w/the soft spring. i put the spacer to make up for the weight sag, but just found out, the extra weight is too much for the soft springs. so yes, i guess, the only option is stiffer spring, or shorter shocks.
You need a stiffer spring but go with a quality spring like Re or BDS. RC is soft and will sag Procomp is garbage I worked at 4wheel parts for a few years I never ran any of their house products
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Jul 10, 2013 | 10:20 PM
  #11  
RE FTW!!!
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