Tech Block (Width Checker)
Keep your cars legal and your tech process quick with this Tech Block Width Checker. Built for easy, repeatable checks, it’s a must-have tool for race nights and tuning sessions—and it fits perfectly in a pit box.
Features:
- Dual-width tech block for quick chassis/body width checks
- This one is 1 inch on one side and 1.312 on the other.
- The 1 inch we use it for classic T-Jet racing.
- The 1.312 we use for our modified class.
- They work great and fit perfect in a pit box.
Notes:
- Listing is for the tech block only (cars/tools not included).
- Color may vary slightly due to material/print settings.