I drove from Corpus Christi to Temple to get My AFM delete, TSP stage 2 cam and tune. This is a 260 mile drive and I am so glad I had such a trusted shop working on my new engine. Casey made us feel welcome and took the time to listen to what I wanted and explain our best options. Yes we have a performance shop in Corpus Christi, I let them install the headers that took four days, with no explanation of tune that had my truck idling at thirty miles an hour when they finished. They worked on their race cars and put customers on back burner, probably why they are part timers now. I will be taking my 2015 tahoe soon for same work. My truck has never run this good, Casey is the best hands down.

I had an emergency while on a road trip. They were able to get me in and diagnosis my car with no waiting. Staff was extremely professional and knowledgeable. I appreciate the honest and straightforward customer service!!Its truely hard to find these days.

This shop is very dishonest and disrespectful. Casey is very unprofessional,Well never use this shop again

I called to about getting a few parts added to my car and was told theyre only doing dyno tuning right now theyre not working on cars or taking in new projects I thought that advertise me was you can work on anything I guess I was mistaken but as I can see Im glad I learned fast before I spent money with your company I see why there is a 4.5 star rating on your company#lOOk@theratings#👀👀👀👀👀👀👀👀👀👀👀👀👀#weexpectbetterservice#getyouradvertismentright#needhelpMechaniccommunity#anyrealHighProformanceMechanics?

Always professional. They really know their business.

I recently installed a TSP cam and was antsy to get it tuned. Not only does Casey work exclusively with TSP, but because he does, a tune with a TSP part doesn’t need all the extras that other Dyno shops include in their much higher prices. Anyhoo, I was in and out within 30 minutes and my car runs like a beast. Best $350 “mod” I ever spent.

Casey is a very dishonest guy not professional at all so just be aware of this business

Super friendly and willing answer questions. They jumped right on servicing my truck and answered all my questions. Friendly, professional, and very knowledgeable.

Great price work is well done and in a timely manner. Have had cam and torque converter installs as well as routine maintenance done. I only wish I was closer

This is the second time I came to this shop and they continued to work hard on helping me get my car fixed. Hands down they have the best prices and willing to work right away on you car. I will continue to come here for my mods and recommend them.

Casey is the man!!! Friendly,honest,knowledgeable and affordable

They take care of my car maintenance. As always staffs are very nice, kind and professional. I have no reason to go with someone else as they are experts in this field.

If you are looking for a performance shop that goes the extra mile to make sure your vehicle is done right, look no further. These guys kept me informed throughout the process. I look forward to bringing car back in the future. The only place I trust to take my car. Thank you for such a great experience!

As someone who knows next to nothing about cars, going into a shop is kind of scary. Luckily, these guys make everything easier. They always give me a fair price and even explain to me in simple terms what the issue is. I love them!

It was a good deal. The mechanic was honest and skilled. The quote was very reasonable, and repair was done on time. I am happy to recommend them

I was at the near McDonalads, unfortunately I faced some engine issue and the service staff there recommended SWG automotive. As he said, they’re very professional and fair service cost. They sorted it out quickly.

SWG Automotive already in my good books. They had done a good job with my old truck. Fair pricing as well.

I am glad that I found SWG. They are the best doctor for my little beast BMW. Great and Quick service!

I went to this shop when my engine almost blew because I had no choice. Now I go to them regularly, for every oil change and tire rotation. I’m quite happy with the mechanics; they’re all sincere and skilled people.

Best shop ive been to. Brought my computer in for a tune, Casey was very professional and direct with his work. He did end up missing something on the tune but got it fixed with no hassle. Would definitely go again

Casey definitely knows his stuff took my cammed full bolt on 2017 Chevy Silverado High Country to him Friday to get it Tuned did a Great job on it! it was previously tuned by another tuner come to find out previous tuner DIDNT even have the correct tire size. Truck feels way stronger now more responsive and drivability way better. Thanks again Casey will be coming back to get my dads Silverado tune soon.

SWG helped me out with my issues and fixed them all at a reasonable price and time!

Very clean shop! So far I havent had any issues with Caseys work. He diagnosed my car and explained the issues very carefully. Good place to go if you want a professional, friendly mechanic who will take care of you.

Casey and his team went above and beyond. I have had many encounters with wanna be mechanics & none of them compare to Casey! His work ethic and prices are amazing & affordable! Youd be wasting your money going anywhere else except Casey! He has earrned my business for life!

Finding a good mechanic has been a thorn in my side for years. I’ve been searching for a shop just like this one. Great attitude, knowledgeable people, and affordable prices!

I brought my 2015 Mustang GT in for a set of Texas Speed and Performance long tube headers to be installed. Everything else on my car I have done myself, so I was kinda anxious about leaving my car with someone else to do the work. After reading numerous reviews, I decided to give this place a shot. Im glad that I did. Casey did a great job and it saved me a lot of sweat and colorful language. He didnt screw around with price or time. He got the job done and charged a little less than the price we had discussed. He seems to be someone that loves his work and thats the kind of person you want working on your car.

Got recommended by a family friend and I can say I’m not disappointed with them. Fast service, great pricing, friendly people.

Very detailed and clean shop. Very professional staff and courteous. I would also recommend this shop to anyone needing work done. They keep their shop and their parking lot clean. Two thumbs up

Thanks for the fantastic work on my transmission, guys!!! Been to many shops that let me down but SWG got me running again with no stress. Like others have said the shop is very clean, and Casey is willing to take the time to walk you through the issues with your vehicle. I had no problems with his pricing or the time it took for them to complete the work. Friends of mine have had similar experiences. Thanks Casey!

Great service, he was very busy the day I showed up, but he made time to do a tune for my truck! The truck has been running great! Thank you so much!

Very much experienced guys here, they know what they doing and you can leave your expensive car without worrying about anything, just like me. Great service!

Very good care and service, I would definitely recommend to my colleagues and friends.

Long review but worth the read. As a single mom who doesnt know much about cars, it can be a little daunting to find a shop you can trust to work on your kids truck. Especially when it comes to brakes. When we pulled up to the shop someone was walking out to greet us before we could even get out of the truck. Casey and his crew explained everything, fixed us up and got us back on the road in no time. Casey wasnt just concerned about getting paid and getting us out. He was more concerned about my daughters safety. This speaks volumes about the guy. This kind of genuine integrity reflects in his work and the way he does business. I will be referring all my family and friends to SWG. Thank you Casey and crew!

I would rate ten stars If I could! Nice guys, great service!

They were able to set me up with quality parts for my Vette. Turnaround time was great considering the amount of work that I needed done on short notice. The work I had done was heads and cam swap and a tuning.

There’s nothing I like more than an honest mechanic. They explained the repairs I needed and gave me all my options, along with the prices and some precious advice.

Was able to get these guys to install new cam and headers on my z06. The owner definitely knows his stuff when it comes to performance based builds. If you need help with car mods, Casey is the guy to talk to !

Got my truck tuned ran amazing Casey’s a nice guy thanks y’all!!

Very professional..Hard working and caring people.There prices are very reasonable .Would highly recommended them .Thank you again..

The guys are great, and the rest of the staff is lovely. Never tried to cheat or take advantage of me.

These guys saved me a big chunk of the money I set aside to repair my four-wheel baby. They are creative and say it like it is, no hidden costs.

Great group of staff who go above and beyond for their customers. Definitely using them and referring for tuning and wiring.

Casey and his team are always on point to answer messages and getting contact with you over mods and tuning which of the prices and make it a killer deal just recently today that Casey did a touch-up tune car still feels smooth as the day he tuned it thanks a lot guys

SWG has always serviced our vehicles. High quality work done by professionals. Very trustworthy and gets the work done quickly. HIGHLY RECOMMEND!

The transmission they replaced is still going strong, even though it’s been a couple of years. Can’t complain!

I had to do substantial engine work on my SUV. These guys came highly recommended, and I’m glad I listened to my friends.

Had a bit of a disagreement with a deer on the road, if you know what I mean, but these guys made my truck look brand new. Great shop!

Excellent and fast service. Outstanding prices. Would recommend to anyone.

Piece of crap place to get your car fixed. I took mine in for a water pump he said he got stuff done on it that was all BS. And then i had to go there a month later with a police officer to get it out of his hands. Dont even go there, if anything, go to works eleven for import cars. Now there they have german mechanics Worth your money. Not an unprofessional mechanic that cant get stuff done. Regret my decision.

This shop is awesome. The Guy who runs the shop is very knowledgable and is always willing to give great advice on any engine builds even if you arent his customer. Always willing to help out another automotive enthusiast.

These folks are always helpful when it comes to fixing whatever issue arises with my truck This week I got my a/c looked at and left satisfied.

Cant recommend Casey and the guys at SWG enough! Took my motor in and they got it installed in my Camaro ZL1 with no problems. Cant wait to take it to the track!

Awesome shop!! I drove from Killeen and casey was very knowledgeable with the work on my jeep wrangler and I wont be taking my car anywhere else.

Nice shop, fast service. He worked on my 5th gen Camaro which had a new exhaust put in. Cant wait to get my heads and cam swap done with them.

Speedy service ! Had some brake issues on my pickup and they were able to get me back on the road in no time. If youre having car troubles, I definitely recommend Casey and his crew at SWG.

Awesome work done on my Camaro ! I ll be back for more upgrades soon..

Got a full service oil change over lunch ! AWESOME !!friendly customer-service and coffee!

We had dropped of a part a few days ago, it was a simple thing. They kept giving us the run around and that they would call back and they never did. So three days later we just went and picked it up, and they didnt even touch it.

My transmission was overheating and the folks at swg got it diagnosed and resolved for me in a good amount of time. Owner is pretty nice and will give you a reasonable quote.

Casey is my go to guy for everything LS. Needed some parts installed and so far my Stingray has been running like a beast.. Shop was very clean and organized.

I had dropped my 05 Mustang GT off for a Turbocharger instalation that he quoted only $3000. I handed him the money upfront. it took him 6 months to overnight a part while letting my vehicle sit outside for over half a year with nothing ever being done to it. he kept requesting more money for the job to be done. and it ended up costing thousands more ontop of his original quote. Casey, the owner requested my car be removed from his property and I was given NO RECEIPT and NO WARRANTY or a build sheet. my car did not even START when it left his shop on a wrecker. My vehicle was brought to him in perfect condition and left unable to operate whatsoever. This place is not the performance shop you want. even after requesting a receipt multiple times, I have still received nothing and im left stranded with a car that does not run, out thousands in cash with no receipts.

Trucks transmission was overheating and the mechanic Casey got it fixed promptly. I will be back in the future should any more problems arise.

Came in for standard tuning, but these guys went above and beyond and checked everything. They even threw in some stuff for free.

Got some mean sounding tsp headers and x-pipe installed. Cant wait to wake up the neighbors ~ Thanks Casey !!

Bad experienceHes been in possession of 2 of my vehicles for almost 3yrs. One was a tub job for a wide tire fitment on a 1979 C-10. The other vehicles is my 1989 Chevy Caprice that I was modifying for a procharger fitment. He was in possession of my GTO but I have since moved that vehicle to another shop. Id elaborate more on how long Ive been waiting for him to complete my projects but I figured posting a conversation my inbox between him and myself would be more effective.I came out to the shop today as Im sure you may have heard by now.Youve had my Caprice since 2013. I bought a pro charger on the strength of you saying you can make it work and nothing materialized with that. So we agreed on rewiring the car and dropping the motor back in because we were abandoning power adders such as turbos and PC because I want my car back.Youve had my truck since I bought it late 2013. I didnt ask for anything major other than modifying the bed and suspension to accommodate my new rims. That project has been at a standstill.My GTO has been with you since late 2014 as well and it looks like you havent started on it either. If you have, I cant tell.Im stranded outside of riding my bikes. I need a vehicle with 4 tires. Youve had all of my cars and truck for long periods of time with no results. Ive trusted you and promoted you at every turn. Ive been straight with you when comes to business and Ive never shorted you or bad mouthed you about how much time youve taken to fix my vehicles. Im sorely disappointed. Is my money no good in your shop or something? I know youve had some personnel issues but thats not an excuse over over a 3yr period of time. Not when youve gone to races across the country and all of my vehicles are sitting there.I need both my blue car and truck back this month. I cant keep doing the bumming rides and riding my bike as my only options.Victor Vinziant3/3, 6:19amVictor VinziantIve been more than patient, lenient and considerate and all Ive gotten out of this arrangement is partially assembled non-functional vehicles and 3yrs of no results. If you cant do the work or dont want to, then at least refer me to someone you trust and be honest about not having the manpower or desire to do the jobs.

I dealt with SWG recently, All I can say they’re very professional people who can get stuff done.

Great work at a great price! Only place I take my car for performance work!

Take all our vehicles to SWG... new and old.

Casey and his crew are top notch. They will take care of all your LS performance needs!

Great Service, Thank you.

Casey and crew at SWG does great work! Ready to see new shop!

Great service!!! Got my rear brake caliper replaced due to a leak and was in and out very fast!!!

Come over here its live dont take your car nowhere beside here frfr

Had to get a new clutch and these guys hooked me up. Car is running good again ! .

Good work on the tune

SWG rules.