Your LS & LT TUning Solution

My name is Casey and I've been tuning professionally for the street and the track since 2007.

In 2017, I became solely responsible for tuning and support for Texas Speed Performance. I developed the Mail Order Tuner Form and I've tuned almost every combination available!

Leading LS Tuner Nationwide

With over a decade of tuning experience, our custom PCM tunes are just what you need for proven performance and maximum drivability!

Email TUne >

Let's Get Tuning

1. Fill out our Mailorder Tuning Form

2. Ship your computer here

3. We'll send it back to you within 2 business days

4. Retunes are for driveability, if you are changing parts and need a retune a minimum fee of $125 applies.

Mailorder Tune >

Our blog is Live!

View all
Tech Help Spark plugs and Spark plug wires
Lets Talk Parts