RSR Dyno Tuning

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RSR Dyno Tuning RSR provides expert dyno tuning for multiple makes and models. Located in Decatur, IN!

You can email [email protected], text or call our number below to get ahold of us!

10/13/2026

Heads up! We’re only open four days this week and will be closed all of next week!We’re also squeezing in a harness buil...
10/12/2026

Heads up! We’re only open four days this week and will be closed all of next week!
We’re also squeezing in a harness build before we leave, which means the phones may be off at times so Sara can get some uninterrupted wiring done.
If you call and want a return call, leave a message. You can also text or email us, and we’ll respond as soon as we can.
As always, our live dyno schedule is available on our website!
Thank you for your patience and understanding!

10/09/2026

Mid-session views on the Honda

10/07/2026

Still going.. every wire has a place. 👌

10/06/2026

Mid-session views

10/03/2026

Day two, boot point three. 71 wires routed at this point. 9.5 hrs in.

10/01/2026

Custom harness time.

09/30/2026

Just another day livin’ the dream. 😍

Address

233 N 2nd Street
Decatur, IN
46733

Opening Hours

Monday 8:30am - 4pm
Tuesday 8:30am - 4pm
Wednesday 8:30am - 4pm
Thursday 8:30am - 4pm
Friday 8:30am - 4pm

Telephone

646-397-2237

Website

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