About this event

Been wondering how many horses are under your hood? Here's the way to tell: Dyno Day at Thunder Bunny Automotive! Bring your ride to see how many horses reach the rear wheels. Get a printout of your car's dyno results. And enjoy it all with a group of spectators loving every minute!

For the overall winner, there's a discount certificate from Thunder Bunny. And we may throw in a couple of trophies for fun. 

We'll send a schedule in advance so you can share with your supporters to come out and cheer you on! The overall event runs from 9 a.m to 4 p.m.

See you there!

Event requirements

  • Max 8 cars for the event

  • Event date 12/5 with last call 12/1. Event time: 9 a.m.- 4 p.m.

  • Prefer 2-wheel drive only. If you have 4-wheel drive, contact TBR directly to ensure FWD can be shut off successfully. 

  • No leaks or warning lights are allowed in vehicles

  • Coffee will be provided in the A.M.

  • Use a wait list for sign-up if we get more than 8 cars

  • Price is $185 with a portion going to Greer Community Ministries.

  • 1st place gets Thunder Bunny Automotive discount

  • Trophies for winner(s)

  • Lunch is up to each individual 

Thunder Bunny Automotive

Greenville, SC

Organizer

Spectator organized by

BMW CCA - Sandlapper Chapter

Dyno Day

Sat, Dec 5, 2026