R012
Climbcat Apex Predator
2019 Dodge Challenger SRT Hellcat
R011
The Pikes Peak Rampage transforms the 1969 Shelby GT350 into a mid-engine hill climb machine, engineered to dominate the Unlimited Time Attack class at Pikes Peak. By relocating the 5.2L turbo V8 behind the cockpit, this build achieves near-perfect weight distribution, enabling aggressive driving on steep, technical terrain. The widened front and rear tracks, combined with bulbous rear quarters housing large intercooler sidepods, give the car a muscular stance while functional aero ducts deliver vital cooling at altitude. Maintaining the classic coupe roofline, the cabin is shifted forward to preserve balance and driver visibility. The extended rear incorporates a large adjustable swan neck wing and diffuser designed specifically for thin mountain air, optimizing downforce without sacrificing top-end speed. The pearlescent indigo finish, satin chrome highlights, and orange-white graphics blend retro styling cues with modern racing aggression, making this GT350 a bold statement on both form and function.
Blueprint // R011
With a massively widened stance and track-focused suspension geometry, the Rampage commands grip and stability on Pikes Peak’s tight, elevation-shifting course. The Michelin slicks and race-spec dampers provide confidence through rapid direction changes and steep climbs, making it a formidable competitor in Unlimited Time Attack.
Mid-engine conversion relocating 5.2L turbo V8 behind driver
110mm wider front arches and 420mm wider rear track
Bulbous rear quarters with integrated intercooler sidepods
Cabin shifted forward to maintain balance and classic roofline
Large adjustable swan neck rear wing mounted at 820mm
Rear diffuser optimized for high-altitude airflow
Functional front splitters and side ducts for intercooler cooling
Aerodynamics focus on maximizing downforce without compromising high-altitude speed. An adjustable swan neck rear wing and a deep diffuser work in concert with front splitters and functional side ducts feeding the intercoolers. The aero package is finely tuned for Pikes Peak’s thin air, ensuring stability and cooling efficiency in the most demanding conditions.
Staggered HRE FF04 forged wheels: 18x11 front
18x13 rear
Oversized Michelin track slicks designed for maximum grip
Low-profile tires with reinforced sidewalls for aggressive cornering
The staggered HRE FF04 wheels, sized 18x11 up front and 18x13 at the rear, balance lightweight strength with aggressive track width. Wrapped in bespoke Michelin slicks, they offer exceptional grip and responsiveness, translating the powertrain’s output into precise traction on paved mountain roads.
The Rampage’s stance is both aggressive and purposeful — front and rear tracks stretched to the limits for maximum mechanical grip, with a low center of gravity achieved through the mid-engine layout. The forward-shifted cabin and wide fenders create a planted, muscular profile that commands presence on and off the hill climb.
Turbocharged 5.2L V8 engine custom-tuned for altitude
Sequential six-speed gearbox for rapid gear changes
Integrated intercooler system with 500x150mm side inlets
The heart of the Rampage is a heavily modified 5.2L V8, turbocharged and reconfigured for mid-engine placement. It features bespoke internals and an intercooler system optimized for Pikes Peak’s thin air, delivering strong torque across the rev range while minimizing heat soak during intense hill climb runs.
Power flows through a sequential six-speed transmission engineered for lightning-fast shifts and reliability under extreme conditions. The drivetrain is built to handle the torque spike from the turbocharged V8 and deliver precise power to the rear wheels through a reinforced limited-slip differential.
Custom fabricated mid-engine tubular subframe and engine mounts
Reinforced suspension components to accommodate widened track
Bespoke carbon fiber body panels for weight savings and aero tuning
Precision welding and chassis stiffening for hill climb stress loads
Wave Release
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