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The Pintop Suspension System for the F450.......YES there is! We packaged it up nice for you and here it is.  Transform your F450 into the baddest Riding Super Duty around and enjoy the benefits of the F450 wide track steering and amenities!!

Why Choose the Pintop System?

  • Optimal Ride Quality:
    • Elevates your Super Duty with 2.5” diameter shocks, offering 55% more piston surface area than standard 2.0” shocks. This upgrade supports the argument that these trucks should come equipped with 2.5” shocks from the factory.
    • While higher-end systems may provide additional off-road capability, the Pintop delivers exceptional ride quality per dollar spent, likely making it our best seller for years to come.

  • High-Performance Shocks:
    • Features Carli specific, blueprinted King 2.5” shocks on all four corners.
    • Custom-designed pistons ensure optimal flow rates, tuned to enhance the seat-of-the-pants driving experience.
    • 17-4 Stainless Steel shafts are machined and polished for durability—no coatings to wear off, and can be easily repaired if chipped.

Ride Height and Travel Enhancements:

  • Increased Front Height:
    • The system raises your truck 3.5” higher in the front, thanks to lighter rate Carli Coil Springs, providing additional wheel travel for improved comfort.

  • Optimized Front Geometry:
    • Adjustable Track Bar: Centers the front axle for enhanced handling.
    • Stainless Brake Lines: Firm up braking performance and ensure adequate length for newfound travel.
    • Radius Arm Drop Brackets & 1° Caster Shims: Correct caster angles for proper tracking.
    • High-Clearance Bump Stop Drops: Prevents shocks from over-compressing.
    • Sway Bar Geometry: Addressed with your choice of:
      • Sway Bar Drop Bracket: Economical option that maintains factory sway bar end links.
      • Extended Sway Bar Links with Relocation Brackets: A more robust option for enhanced ride quality.
    • Upgrade to our full replacement Torsion Sway Bar for improved compliance and articulation, with only slightly more body roll.

Rear Suspension Options:

  • Leaf Spring Configurations:
    • Choose between a Full Progressive Spring Pack (reducing capacity to a “light” ¾-ton) or a Progressive Add-A-Pack that maintains payload capacity while eliminating the factory block.

  • F250 vs. F350 Considerations:
    • The F250 features a lighter rate spring pack (2 main leaves), while the F350 has a stiffer setup (3 main leaves).
    • F250 Add-A-Pack provides a significant upgrade over stock, while the F350 Add-A-Pack may remain stiff unless loaded.

  • Capacity Solutions:
    • We recommend the Full Replacement Leaf Spring Packs for both trucks, especially for the F350 with stiff factory springs.
    • If capacity is a concern, consider adding an aftermarket airbag system to restore F350 capabilities. Ensure the system allows airbags to disconnect during suspension cycling for maximum rear travel.
    • The Full Progressive Leaf Spring Pack shifts the axle slightly forward for maximum tire clearance with 37” M/T tires at full compression.

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