Here's a few options. I don't have measurements, just how it looks.
97 HDJ81, 1HD-FT, no additional weight beyond an intercooler and aftermarket airbox. Dual group 27 batteries (stock setup)
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Front: Dobinsons C59-166 - Linear Rate - 2.5" with Stock front weight.
Stock bumper
Rear: C59-167 - Linear Rate - 2.5" with up to 220LBS
View attachment 4015004
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Front: Dobinsons C59-166 - Linear Rate - 2.5" with Stock front weight +
20mm coil spacer.
Stock bumper
Rear: C59-167 - Linear Rate - 2.5" with up to 220LBS
View attachment 4015005
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Front: Dobinsons
C59-170 - Linear Rate - 3.0" with up to 220 lbs + 20mm coil spacer.
Stock bumper
Rear: C59-167 - Linear Rate - 2.5" with up to 220LBS
View attachment 4015001
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Front: Dobinsons C59-170 - Linear Rate - 3.0" with up to 220 lbs + 20mm coil spacer.
ARB Bumper. No winch
Rear: C59-167 - Linear Rate - 2.5" with up to 220LBS
View attachment 4015003
I'm pretty happy with this final setup as far as I can tell. No binding on articulation from the coil spacer. I may need to redo the setup once I add a winch and install my ARB drawers but we'll see.