Over 20 Years' Experience Bringing Automotive Dreams to Life We're Ready to Help With Your Project and Maintain the Health of Your Car

HEMI Tuning in Houston & Katy

Get Peak Performance With a HEMI Tuning Package

When you think of raw American muscle, no name comes to mind more than HEMI. First built by Chrysler in the 1950s, today these engines have become synonymous with raw horsepower and sheer dominance of the drag strip. Throughout the heyday of the muscle car, HEMI engines powered iconic models from brands such as Dodge, RAM, Plymouth, Jeep, and Chrysler.

If you want to take your HEMI to the next level, the Houston high-performance auto experts at HP Motorsports can help you tune your engine to increase the horsepower even further. We have been working with HEMI engines for over 20 years, including multiple generations of HEMI blocks. We have a passion for speed and we strive to make your car the head-turning speed machine you’ve always wanted. We always choose high-end or OEM parts for all our upgrade services and install them with the highest levels of professionalism in our customer service and our workmanship.

Find out what kind of a difference a high-quality HEMI tune from HP Motorsports can make for your ride. Call us today at (281) 231-9950 and receive a free estimate!

What Can Tuning Your Engine Do?

Tuning your engine can help your engine run smoother and operate better across the power band, enabling it to maximize the additional horsepower granted by any modifications or upgraded parts. For example, if you add a supercharger to your engine, tuning it can help your engine make the most of the extra horsepower and operate better at all RPM levels.

We can tune nearly any HEMI engine, including:

  • Dodge Challenger (including the SRT Hellcat)
  • Dodge Charger (including the SRT Hellcat)
  • Dodge Magnum
  • Jeep Grand Cherokee
  • Chrysler 300C
  • RAM Pickup Trucks (1500, 2500, 3500)

Our tune services can help you revise timing tables, raise your rev and speed limits, and even remove the torque manager to turn your car into a wild, high-powered machine that is sure to leave your competition in the dust.

Learn more about our HEMI tuning services today by contacting HP Motorsports online now!

Your 100% Satisfaction
is Our Constant Goal

  • Excellent work on my 2011 SS.

    “Excellent work on my 2011 SS. The car runs great with the new cam package, and made a 200 mile drive home with no issues immediately after completion.”

    Chris P.

  • These guys are on top of it and will do whatever it takes to make sure you're happy with the outcome.

    “The owner and the guys at HP are top notch. I have a 2015 Challenger Scat Pack and had the guys pro-charge it along with JBA long tubes. The car runs strong with Michael's tuning. These guys are on top of it and will do whatever it takes to make sure you're happy with the outcome. Highly recommend!”

    Jim L.

  • Very professional and educated.

    “The cleanest shop I have ever seen. Very professional and educated staff that take pride in their work.”

    Adam H.

  • I highly recommend HP MOTORSPORTS for a good LS2 tune.

    “I don't have a lot of money but these guys put what I had in all the right places. Thanks for the power. Car is fun again. I highly recommend HP MOTORSPORTS for a good LS2 tune.”


  • Keep it Rocking.

    “Drop top...Custom...Keep it Rocking. Vitamin D necessary sunshine and Sublime...Get yo Fleek on..”

    Ronnie W.

Contact Our Team

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