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Chassis Dyno & ECM Tuning


Hawks offers a line of service for all 82-2002 Camaro and Firebirds, 2004-2006 Pontiac GTOs, 1997-2016 Corvette, 2010-2016 Camaro, 2004-2007 CTS-V, 2009-2015 CTS-V, 2003-2006 SSR and all other Classic & Late Model Performance cars as well. From engine rebuilds to engine swaps to transmission upgrades, Hawks Motorsports is your On Fire Performance Stop.

We also have an in-house RWD Chassis DYNO for testing and tuning. Although specializing in GM performance, our professionally trained tuners can handle MANY years, makes and models. With continuing education and experience, our tuner's skills are constantly growing to many different platforms. Give us a call today or email for any information concerning our Performance Shop or Chassis DYNO. 

Our Office, Showroom, Retail Location, Performance Shop and Chassis DYNO is located at:

937 Pelzer Hwy, Easley SC 29642

Performance Shop/Chassis DYNO is available by appointment only.


Services Offered

  • All Performance Parts installation from Headers to Turbos & Nitrous
  • Rear Gear Installation and Performance Rear End Installs
  • Transmission Rebuilds
  • Suspension For All Out Racing or Everyday Driving
  • Custom Computer Programming, LS1, LS6, LS2, LS3, LS7, and LT1's
  • Complete Engine Conversions or Transmission Conversions
  • Interior Upholstery, Headliners, Seat Covers, Carpet, Dash, Etc
  • Paint & Body-Custom Paint jobs from Flames & Skulls to Beautiful Women
  • In House Dyno Testing & Tuning (3 Pulls - $125.00, 3 Pulls w/ Wideband - $150.00)





Custom ECM Programming

We offer complete custom tunes with attention to ALL driving conditions. We offer more than just "WIDE OPEN THROTTLE" Tuning. Available for most all late model GM cars & trucks. If you've recently had a tune done by a "Speed Shop" and you're still having issues with it surging, cutting off, etc, give us a call. We would love to help fix the problem.  Call today to setup your appointment and for pricing which can vary depending on application. 

NOTE: Prices may vary depending on year and model of vehicle.


In House Chassis Dyno

We offer complete Dyno Tuning or if you want to just see how much horsepower & torque you have, we can do that as well.
Give us a call to setup your appointment today. 

$125.00 for 3 Pulls No Air/Fuel Reading
$150.00 for 3 Pulls With Air/Fuel Reading



Click here for Custom ECM Form.


If you're looking for a quick tune to get your car running after doing a Head & Cam Swap or a complete LT1 or LSX Engine Swap into an older model car and need to have the VATS removed, fans turned on early, gear change, etc, then we can help. Just fill out the Custom Programming Form and mail in your ECM with the form filled out completely with contact name, address & phone number and form of payment. We will get it turned around in 2-3 business days.

Prices start at $150.00, email for a quote on mail order programming options, questions & pricing.

Applications that we can tune:

94-97 Camaro Firebird Impala LT1 V8

GM 96-16 V6 Applications

GM Gen 3 LS Based Vehicles & Trucks

GM Gen 4 LS Based Vehicles & Trucks

GM Gen V LT Based Vehicles & Trucks

*Dodge Challenger 08-18 (including Hellcats)

*Dodge Ram Gas Trucks 04-10 (3.7, 4.7, 5.7), 11-14 1500 Gas Truck, 15-18 1500 Gas Truck,  11-18 2500 Gas Truck

*Chrysler 96-02 including some Vipers

*Honda/Acura 88-91, 96-00, 02+

*BMW 96-06 OBD2

* For these applications please email with your detailed application to verify that we are able to program your specific ECM.