This place is just north of Temple.
I haven't used them, but Shake 'n Fake (Evan,) I believe has, and knows them.

https://mailordertuner.com/

 

Thank you for the reply. I have an issue with mail order tunes though. I thought about it. Poeple talk about black bear etc. Just turnaround time for updates and fixes seems unreliable to me. I'd prefer a hands on tuner.

 

He's called mail order tuners, but you can actually go there and have your truck tuned. He's on the southbound I35 Service Road, north of Temple.
And, if you want to consider mail order type tuning, (email,) Lew Eaton is the man. Many, many guys on this site use him. (Including me.) http://www.diablew.net.

 

I appreciate it. Well I collected a few names. Even Pat G. Trying to see my best options. 700$ for a tune... hopefully you get what you pay for these days.

 

nelsonperformance in San Antonio is well known for LS tuning. Can do mail order tuning, or on dyno tuning in person.

 

I can definitely get you hooked up for your 2010 Sierra 5.3... as long as you don't have a supercharger, turbo, or big cam.. I've literally done thousands of those trucks, including my own, and do them daily...

If interested, you can email me directly at: diablo DOT help AT gmail DOT com

Thanks!
-Lew
-aka DiabLewTune
www.diablewtune.com

...

 

I can definitely get you hooked up for your 2010 Sierra 5.3... as long as you don't have a supercharger, turbo, or big cam.. I've literally done thousands of those trucks, including my own, and do them daily...

If interested, you can email me directly at: diablo DOT help AT gmail DOT com

Thanks!
-Lew
-aka DiabLewTune
http://www.diablewtune.com

...[/quoThanks for the reply Lew. I Appreciate the offer. I'd prefer hands on tuning then through email. My mind is set one 2 tuners right now. One is local and the other is Pat G down in Victoria Tx.

 

Yes I have done mailordertuner in Temple Texas. He does more than just mail order, he does street tunes, dyno tunes whatever you need. His customer service is incredible. Nelson is good too. I would not do Pat G just because of pricing. Casey (mailordertuner) he is good and not breaking the bank. My truck was a 6.0 swap cammed, heads etc. Uncle used him too for his SC 6.0 swap.

 

You ever tried Neil at the car shop in Temple?

 

No and I have never heard of him either.