gbr
Well-Known Member
I got a front driveshaft from Metalcloak. Rear is still stock.Did you have to buy a new driveshaft?
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I got a front driveshaft from Metalcloak. Rear is still stock.Did you have to buy a new driveshaft?
I'll bite...How do your spring rates compare to those used on the MetalCloak Gamechanger?Interesting thread, it's always fun to read about yourself.
Also, feel free to ask me any questions and I'll do my best to answer them as transparently as possible.
I hope they answer. I asked about spring rate from MC and got a sidetrack answer. Not the actual engineering data I was asking for. When looking for lifts on my 5th gen 4Runner all the spring rates for different companies seemed to be listed and you can choose based off your build properly. With the Jeep the info seems gatekept for some reason. Maybe Iām just looking in the wrong places for the dataā¦I'll bite...How do your spring rates compare to those used on the MetalCloak Gamechanger?
Secondly, from your website, it appears the Teraflex kits only provide a single spring rate for everything from a Sport to the 4xe. Do you offer more than one spring rate?
That's because in the Jeep world a lot (not all) of suspension lift companies are outsourcing their coils from one or two manufacturers. They don't want to release spring rates because with a little research you can find out where that coil spring came from. It's a dog eat dog world out there.I hope they answer. I asked about spring rate from MC and got a sidetrack answer. Not the actual engineering data I was asking for. When looking for lifts on my 5th gen 4Runner all the spring rates for different companies seemed to be listed and you can choose based off your build properly. With the Jeep the info seems gatekept for some reason. Maybe Iām just looking in the wrong places for the dataā¦
Did you have to revive a thread from 2020 when all this info is available everywhere you look?Did you have to buy a new driveshaft?
Ah this is a good question. At the exact moment, we only offer "normal" coil springs, if that makes sense. We do have "HD" style coil springs just about to be released, which do have a higher coil rate over what we're currently offering. These HD springs will be packaged into application specific kits for 4Xe, 392, etc. We're hoping to have them out by EJS (easter jeep safari) this year. I don't have the full spec chart for the new upcoming HD springs, but here's the full spec sheet for our current coils.I'll bite...How do your spring rates compare to those used on the MetalCloak Gamechanger?
Secondly, from your website, it appears the Teraflex kits only provide a single spring rate for everything from a Sport to the 4xe. Do you offer more than one spring rate?
This is pretty spot on. However, there's not much stopping companies from retail buying our springs and putting them on a spring tester to find out most of the specs. However, with that being said, we are okay with people knowing the specs if it helps them better find the best spring option for their Jeep. Our springs are made in California for reference.That's because in the Jeep world a lot (not all) of suspension lift companies are outsourcing their coils from one or two manufacturers. They don't want to release spring rates because with a little research you can find out where that coil spring came from. It's a dog eat dog world out there.
I've read that the factory 2-door has higher font spring rates than a 4-door, due to the shorter wheelbase, ride frequency, and probably being designed for "flat ride". It appears that this wasn't addressed here. Was that a conscious design choice for off road purposes or just the typical 2-door afterthought?Ah this is a good question. At the exact moment, we only offer "normal" coil springs, if that makes sense. We do have "HD" style coil springs just about to be released, which do have a higher coil rate over what we're currently offering. These HD springs will be packaged into application specific kits for 4Xe, 392, etc. We're hoping to have them out by EJS (easter jeep safari) this year. I don't have the full spec chart for the new upcoming HD springs, but here's the full spec sheet for our current coils.
Interesting question I've not seen asked before!I've read that the factory 2-door has higher font spring rates than a 4-door, due to the shorter wheelbase, ride frequency, and probably being designed for "flat ride". It appears that this wasn't addressed here. Was that a conscious design choice for off road purposes or just the typical 2-door afterthought?
Also why does your website not clearly list the compresses & extended shock lengths? Same question for shock extensions.
And what's with the spacer options? I want a 1.5" front & 1" rear for my 2-door (which Taraflex has determined is a 4-door rake). It's is kind of annoying to dig through the 7 different spacer kits just to come to the conclusion that neither size is offered... when it could have been as simple as listing 0.5"/1.0"/1.5" for front/rear.
We found during our own testing with 2 vs 4 door spring rates both on vehicle(s) and on our spring tester that there was little to no difference in the factory spring rates between 2 to 4 door front springs. Less than 5 lb per spring for reference.
Not sure who I believe... but I've felt that the JLUR springs on the front of my JLR were softer...Our spring rates up front are almost identical to that of the stock 2 Door JL. We felt the stock JLU springs up front were too soft and unpredictable.
Also, since our springs are a higher lb rate than factory, it made the "needed" difference even less.
With TaraFlex's 110 #/inch front ride rate & 150 #/inch rear... Again, I'm not sure who I believe here.JLU Sport - 114/121 Front 171/174 Rear
JLU Rubicon - 123/128 Front 172/176 Rear
Mopar 2" Coils Lift - 131/133 Front 180/182 Rear
Why? They're already unique springs for the 2-door.As a result, it made more sense as a manufacturer to produce 2/4 door front springs at the same lb rate.
@Casey250 has @TeraFlex on his 3.0. I remember the video, they were one of the first, if not the first to make a lift specifically for the EcoDiesel!They're both great brands. I use Teraflex because they've in the Jeep business for so long and they're ingrained into the Jeep brand so deep, that they're the obvious choice for me, personally.
You can't go wrong with either.
140 is ride rate. 110 is the extended part on top for extension during droop. The 2 door rears are less at 150 vs 170 on JLU.With TaraFlex's 110 #/inch front ride rate & 150 #/inch rear... Again, I'm not sure who I believe here.