Going a different direction with my build.  Item is new and unopened.

ProLine's Conversion Overview:

Pro-Line Twin I-Beam Pre-Runner Suspension Conversion Kit. Turn your SCX10 I/II into a 2WD Desert Truck with Pro-Line's Twin I-Beam Pre-Runner Suspension Kit! Harking back to the early days of off-road desert racing, I-Beam trucks reigned supreme for their unmatched durability, accessible long-travel suspension, and straightforward design. You can now embody the spirit of desert racing by transforming your SCX10 I/II kit into a 1/10 scale pre-runner.

The Twin I-Beam front suspension features a pair of long "I-beam" arms that intersect in an X-pattern, effectively managing lateral forces on the wheels. Complementing this, radius arms extend backward toward the central skid plate, providing stability in the fore-aft direction for each wheel. Designed to mirror the geometry of full-sized trucks, this super-scale conversion kit incorporates true swing set steering and center-mount radius arms to enhance handling across the entire range of suspension travel.

The I-Beam conversion kit offers a comprehensive solution to transform your SCX10, delivering a complete shift in your driving experience. It incorporates stainless steel links and robust steel pivot balls for lasting durability. The updated battery tray repositions the battery to the rear, enhancing weight distribution and overall performance. Furthermore, the newly designed front shock tower includes provisions for dual shock mounting, and the rear trailing arms offer three wheelbase options, providing increased adjustability and versatility.

Note:

Finished SCX10 kit shown in photos is for illustrative purposes only and is not included with conversion kit

Body, Bumper, Shocks, Electronics, Tires, and Wheels are NOT included

Features:

Highly detailed, durable, scale-looking molded I-Beam Arms, and Radius Arms

Improved Stability and Optimized Handling

True-swing set Steering Using Stainless Steel Links and Pivot Balls

Redesigned Front Shock Tower with Dual Shock Mounting Options for Added Adjustability and Versatility

Trailing Arms with Adjustable Wheelbase

Rear-mounted Battery Tray for Optimal Weight Distribution and Performance

Includes plastics and hardware needed to Completely Transform the Axial SCX10 I/II to a 2WD Twin I-Beam Pre-Runner

Includes:

Everything needed to convert the SCX10 I/II to a 2WD I-Beam Suspension Pre-Runner is included

Needed to Complete:

(1) Axial SCX10 I/II Kit

1.5mm, 2.0mm hex driver, 5.5mm, 7mm nut driver/wheel nut wrench, Needle-nose pliers, Flush cutters

US sales only. Feedback will be left after buyer leaves feedback. Please let me know if you have any questions and thanks for lookin