Quote requests, parts pricing, dyno appointments — everything starts here.
Routed to greg@gregstuningoperation.com. Form submissions handled via Formspree; spam protected by hCaptcha.
Thanks — Greg will be in touch shortly. If you need to talk through it sooner, give the shop a call at 573-718-8733.
| Monday – Friday | By Appointment |
| Saturday | By Appointment |
| Sunday | Closed |
| Call ahead for dyno time. | |
Ship your PCM. Datalog support is handled by email and phone. Shipping instructions go out with your quote.