Cen-Tex Engine Dyno

Cen-Tex Engine Dyno We are an engine testing facility located just south of Killeen Texas. We use a Superflow SF-Powermark dyno and can do engines up to 3000Hp.

At Cen-Tex Engine Dyno we have installed a new state of the art SF Powermark with complete data acquisition to measure key engine outputs such as Corrected Torque, Power, BSFC, Air/Fuel Ratio, EGT to name a few. With our engineering expertise we can advise you on areas to improve and offer insight into what the ‘dyno sheet’ is telling us about your specific application. Dyno testing can greatly re

duce your time guessing at your setup in a street and/or racing application. Stop guessing -- how much horsepower?? Put it on our state-of-art dynamometer and find out! We will also offer our engineering input on ways to improve or upgrade.

Congratulations to the Owner of Cen-tex Engine Dyno Joe Nunke-- for his 1st place finish at the Vintage Drags held at ...
03/29/2026

Congratulations to the Owner of Cen-tex Engine Dyno Joe Nunke
-- for his 1st place finish at the Vintage Drags held at Little River Dragway Way to Go!!!

Wishing you and your family a happy, healthy, and hearty Thanksgiving.
11/27/2025

Wishing you and your family a happy, healthy, and hearty Thanksgiving.

From one Veteran to another... Thank you for being a Brother in Arms
11/11/2025

From one Veteran to another... Thank you for being a Brother in Arms

11/24/2023
LS 5.3, The customer wanted to just run a break-in program and make sure there were no leaks. We provided the ECU, remov...
09/26/2022

LS 5.3, The customer wanted to just run a break-in program and make sure there were no leaks. We provided the ECU, removing the computer from the truck wasn't an option, so the tune wasn't optimized, still managed 427hp. Not bad for a truck engine.

Big block Mopar, with a tunnel ram converted for EFI. It is using a Terminator X for engine management.
07/26/2022

Big block Mopar, with a tunnel ram converted for EFI. It is using a Terminator X for engine management.

I know I don't post much, but I am going to try and get better. Today was a 460 BBC that is headed down under. it's goin...
07/09/2022

I know I don't post much, but I am going to try and get better. Today was a 460 BBC that is headed down under. it's going to end up in a right-hand drive Chevy Chevelle.

05/30/2022

Address

Killeen, TX
76542

Telephone

+12545772928

Website

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