Redline Tuning

07/04/2026

You know that one guy who does all our injectors, and always gives top notch service over at Cleveland Injector Hospital? Well he did his first drag and drive this week, and he decided to shove a camera in his face the whole time and document the experience. Grab a cold beer, sit in some ac, and check it out!

Nice job Wayne on the edit as well over at Hurricane Customs!

Ride along in the Cleveland Injector Hospital Lexus as it competes ...

06/23/2026

This beautiful 2023 BMW M4 Competition Convertible owned by Ben came to us looking for a serious increase in performance while retaining the driveability of the car.

For this car, we:
- Sent the DME to Femto for unlocking
- Installed AMS Performance Intakes
- Installed an MHD Flex Fuel Kit
- Installed performance downpipes
- Performed a custom calibration via MHD

After dialing everything in on our Mustang Dyno, the results were:
- 540 WHP & 554 WTQ on 93 Octane
- 705 WHP & 667 WTQ on E45

That's over 700 wheel horsepower from a convertible M4 with the added convenience of flex fuel capability, making for an incredibly fun street car that can adapt to whatever fuel is available.

📍 Redline Tuning LLC
🔧 Dyno Tuning | Performance Upgrades | Maintenance & Repair

06/19/2026

We've had an incredibly busy spring here at Redline Tuning LLC, and unfortunately our social media has taken a back seat while we've been focused on getting customer cars completed and back on the road. We're going to try to do a better job sharing some of the awesome builds/tunes that have come through the shop over the past few months!

First up is Elliot Wood's 2020 Toyota Supra.

Modifications:
- Downpipe
- MHD Flex Fuel Kit

We completed a custom tune via MHD and dialed the car in for both pump gas and ethanol blends on our Mustang Dyno.

Results:

93 Octane
- 396 WHP
- 445 WTQ

E45 Blend
- 455 WHP
- 526 WTQ

Thank you to Elliot for trusting us with the tuning!

If you're looking for custom tuning, dyno services, flex fuel conversions, diagnostics, or performance upgrades, send us a message and let us help you get the most out of your build.

05/15/2026

Long time friend of the shop Dale stopped by and gifted us this awesome custom made clock. This thing is awesome. He custom makes these, and has made a ton of really awesome designs. If this is something any of you have interest in check out his company Resin8 Designs.

05/11/2026

Another MK5 Supra wrapped up here at Redline Tuning.

Brian’s 2021 Toyota Supra came in for some fuel system upgrades in the search of more power. We handled the install of the Reflex/Port Injection setup along with the LPFP upgrades, then finished it off with a full custom calibration via MHD.

Mod list:
- Turbo-back exhaust
- Intake
- Visconti Tuning PNP Reflex Kit
- Visconti Tuning LPFP
- Radium PI Fuel Rail Kit
- ID1050X Injectors
- DAW Ultra Flow Turbo

Final results:
- 557 WHP & 528 WTQ @ 29 PSI on E85

If you’re looking for custom tuning, fuel system upgrades, turbo installs, or complete performance builds for your Supra, BMW, Subaru, Mitsubishi, Honda, Ford, Nissan, or Infiniti hit us up and let’s get your build dialed in for summer.