Houston-Based V8 Specialists

Premium Performance Tuning

Custom calibrations for HEMI, LS, and Coyote engines. Precision tuning for maximum horsepower, torque, and drivability.

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What We Do

Platform Expertise

Specialized tuning for America's most powerful V8 platforms. Every calibration is custom-built for your specific combination.

Gen3 HEMI

5.7, 6.4, and Hellcat platforms. VVT optimization, cam tuning, boost management, and complete drivetrain calibration.

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LS & LT Engines

All LS/LT platforms. Cammed builds, boosted setups, swaps, and daily drivers tuned for peak performance.

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Coyote 5.0

Gen1 through Gen3 Mustang and F-150. MAF scaling, VCT tuning, and forced induction calibration.

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Remote Tuning

Full calibration services anywhere in the US via HP Tuners or DiabloSport.

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E85 & Flex Fuel

Complete flex fuel conversions and dedicated E85 calibrations for maximum power.

Transmission

Shift optimization, torque management, and converter tuning for the complete package.

Diagnostics

Check engine lights, misfires, and drivability issues diagnosed and resolved.

500+
Vehicles Tuned
10+
Years Experience
100%
Custom Calibrations
24h
Remote Turnaround

Results

Recent Projects

Real gains from real customers. Every tune is validated for power, safety, and drivability.

6.4 HEMI (Cammed)

+68 whp / +52 wtq

Texas Speed BFD cam, E85, Longtubes

5.0 Coyote (Gen3)

+42 whp / +31 wtq

Full bolt-ons, Custom MAF scaling

LS3 (Heads/Cam)

+96 whp / +80 wtq

Stage 3 cam, 3400 stall, Flex fuel

Testimonials

What Customers Say

My 6.4 HEMI finally sounds and performs how it should've from factory. The throttle response and cam lope are exactly what I wanted.
M
Marcus H.
2019 Challenger Scat Pack
Night and day difference. Throttle response is insane. The tune completely transformed how the car drives. Highly recommend.
B
Bryan K.
2021 Camaro SS
Best Mustang tune I've had. Smooth, aggressive, and the shifts are perfect. The attention to detail is obvious.
A
Alex R.
2020 Mustang GT

FAQ

Common Questions

Most vehicles are completed same-day for in-person tuning. Remote tunes typically have a 24-48 hour turnaround. Complex builds with extensive modifications may require additional logging and refinement.
Yes. We specialize in flex fuel calibrations and full E85 conversions. This includes proper fuel system scaling, injector characterization, and blend table optimization for seamless fuel switching.
Yes. Using HP Tuners, DiabloSport, or SCT depending on your platform, we can tune your vehicle remotely anywhere in the US. You'll provide log files, and we'll send calibration updates until the tune is dialed in perfectly.
We specialize in Gen3 HEMI (5.7, 6.4, Hellcat), all LS/LT platforms (Camaro, Corvette, trucks), and Ford Coyote (Gen1-Gen3 Mustang, F-150). We also tune Nissan VQ platforms and select other applications.

Ready for More Power?

Get a custom quote for your build. Every tune is tailored to your specific vehicle and modifications.

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Get in Touch

Houston-based tuning for real enthusiasts.

tuning@morepowerhouston.com
Phone
(346) 634-3166
Location
Conroe, TX
Hours
Mon-Fri 9am-6pm