1up Racing Pro Duty Titanium Upper Screw Set - AE RC10B84.1 & B84.1D

Unlock the ultimate performance of your AE B84.1 carpet or dirt versions with a 1up Racing Pro Duty Titanium Upper Screw Set. This upgrade not only ensures exceptional durability but also significantly reduces weight compared to traditional steel screws, giving your B84.1 a distinct advantage on the track by lowering the center of gravity.

This 96 piece upper screw set is all you need to completely deck out the top-side and suspension components on your B84.1 with top-tier titanium hardware!

Set Includes:
M2 LowPro Screws for shock bleeders and to capture the front hinge pins
M2.5 LowPro Screws for the shock tower guard and front nose
M3 LowPro Screws replace all button head screws on the topside of the kit
M2.5 Flat Head Screws reduce rotating mass on the front and rear differentials. The set also includes screws for the center differential for the B84.1D.
M3 Flat Head Screws replace their steel counterparts in all placements on the topside of the kit
Custom Flanged Lower Rear Shock Mount Screws
Lockdown Head Screws top off the set to secure the Motor mount and Servo installation

1up Pro Duty Titanium components are custom made to 1up's specs in Taiwan, using top-tier 6AL4V Grade 5 titanium to ensure strength and reliability.

Installation Note: Use quality 2.0mm hex drivers for the best hex engagement and fit. The majority of screw/hex failures are caused by over-tightening during installation. If you're having issues with screws backing out, use a thread locker rather than cranking these down super tight. This keeps the hex in excellent condition so your Pro Duty screws can be used over and over again for years to come.

Use your kit steel screws at the bottom of the chassis. Using titanium screws at the bottom would raise the car's CG and reduce stability and corner-speed.