Any experience with RPG Spring Perch Collar?

Brock9281

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Has anyone installed these on Bronco to get clearance for 35’s on a non-Sasquatch?
Curious how they work vs the 2” spacers/pucks?


These collars will increase the front ride height on your 2021 up Bronco 2.25″ and 1.25″ in the rear

  • • 100% Made in the USA at RPG Offroad
  • • CNC Machined
  • • Anodized black
  • • Does NOT require disassembly of the factory shocks
  • • Vehicle can be returned to stock – no cutting or trimming
  • • Complete vehicle kit comes with four parts – two front and two rear

  • 6BA404E5-13B1-4D44-80CC-D7289E5AE2F5.png



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NORCALGXP

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rtaylor

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Has anyone installed these on Bronco to get clearance for 35’s on a non-Sasquatch?
Curious how they work vs the 2” spacers/pucks?

These collars will increase the front ride height on your 2021 up Bronco 2.25″ and 1.25″ in the rear
For non-SAS, I think you are better off with the Zone 2"/1" spacer kit. The preload collars only change the ride height (won't necessarily ensure 35" clearance under compression), plus wheel down-travel would be bad.
 

rcman989

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For non-SAS, I think you are better off with the Zone 2"/1" spacer kit. The preload collars only change the ride height (won't necessarily ensure 35" clearance under compression), plus wheel down-travel would be bad.
I agree. Problem with a spring perch collar like this is it just adds preload without accounting for spring coil bind. Most OE coil springs cannot have preload added like these without a bump extension like the Zone 3” & 4” kits have to properly limit the spring. With these RPG perch collar lifts they will cause spring fatigue and eventually loose lift since the spring has extra stress on it.
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