Top Dead Center Performance
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Top Dead Center Performance
We offer full service Harley Davidson repair & maintenance along with Dyno Tuning, Full Customizations and Engine Builds. You'll be hard-pressed to find a better shop to handle your customization and engine builds! We offer a full range of services for your Harley Davidson Motorcycle from general routines scheduled maintenance as recommended by Harley Davidson your motorcycles 1k; 5k; 10k to 50k.

We specialize in full repairs from leaks to electrical failures and many more. Here at TDCP we can also customize your Harley Davidson to fit your riding style and upgrade your motorcycle from new handlebars to a full custom motorcycle. Harley Davidson engine upgrades and performance enhancements are not only a specialty we are very invested in your performance build.
Services
For over 8 Years Josh Thomas and his team at Top Dead Center Performance have been crafting the finest Harley Davidson customizations and engine builds for some of the classiest bikes you see in Texas! As a full-service Harley Davidson repair and service center, Top Dead Center Performance is perhaps the most acclaimed Harley Motorcycle service shop in the Gulf Coast.
We offer complete maintenance and repair services for your Harley Davidson, as recommended by the manufacture. Our technicians are experienced and fully equipped with the tools necessary to ensure produces exceed the rider's expectations. Wspecializese in repairing all major Harley Davidson motorcycles from Baggers to Sportsters, Dyna's and Touring Bikes.
2. Corrective Maintenance which can be costly, cause premature engine wear, avoid possibility of a breakdown while riding. We can ensure good performance and dependability and safety. The best way to care for your Harley Davidson is doing regular preventative and corrective maintenance.

One of the simplest, most effective and inexpensive ways to help protect the life of your Harley, especially its engine, is to change the oil and the oil filter on a regular basis.Oil makes the world go round. But more importantly, it is what allows Harleys around the world to go.
Top Dead Center Performance offers professional EFI Dyno Tuning Services. Whether you are looking for something as simple as new air-cleaner and exhaust, or you want to go big bore with new set of cams and performance cylinder heads, we can help get your bike ready to go and dialed in for absolute performance.
You'll be hard pressed to find a better shop to handle your custom build with in house engine tuning! At TDCP we customize your Harley Davidson and dyno it. From Custom Paint to Aftermarket Integrations, Top Dead Center Can Get You On the Road Looking Great and Sounding Great!. From Sportsters, Dyna's, Softails, V-Rods, Touring Bikes and Trikes, Top Dead Center Performance can meet your customization needs.
Reviews (10)
James C.
James C.
Feb 02, 2022
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This company dyne tuned my Road King and I am very happy with the way I was treated and the way my bike runs now. Will definitely use again.
Daryl Stroud
Daryl Stroud
Nov 27, 2021
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TDC is a highly recommended shop for every Harley-Davidson owner out there. Josh is such a knowledgeable guy, and willing to explain things in whatever terms you need to help you understand. He and Roxanna are both just good, honest, down-to-earth people, and a pleasure to do business with.
Beyond my own experience, I was doing rider training with a parts rep for a large supplier who services 63 shops in this area. He said there were only 2 of the 63 that he would trust to work on his "baby" and Josh at Top Dead Center was one of those two. He went on to say that if performance mods were in question
Knucklehead
Knucklehead
Jul 04, 2021
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Well... the only reason they're getting 2 stars is because I do have more power now than when I brought it to TDC. However they kept trying to milk me for more and more money. My total cost in the beginning was $5165 then I get a call I have excessive runout on my crank .006 and "S&S don't recommend more than. 005 " which would have been an additional 3k aww.. no ! I declined (2018 RGS with 25k miles) so... then about a week later I get another call my clutch springs are weak another $600 I declined again. Now in the beginning we discussed what type of power I wanted to make at first I want only
D. Robert Robert
D. Robert Robert
Jun 28, 2021
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Critical: Professionalism
Call about getting a tire from a 2019 Street Glide,Girl at the counter told me she was checking she would call me backAfter over an hourAfter over an hour I called backSaid she couldn't talk to me because she was talking to people atSaid she couldn't talk to me because she was talking to people at the counterShe have to
Shaun Stockwell
Shaun Stockwell
Jan 31, 2021
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I'm Shaun and I ride a 2000 FLSTF.
It all began with a stator. Then I needed tires. Then a simple service.
Then I felt comfortable and confident that I could trust Josh and Rosanna
and began to consider some serious performance upgrades. I do not wrench, or even speak wrench which I suppose put me in a pretty vulnerable position.
Josh and Rosanna made inquiries about my riding style and objectives, made a plan, and executed in a cost and time effective manner.
Built the motor and tuned first, then some slight body work, a paint job, and new LED (operating) lights.
From basic service to high
Whop Junior
Whop Junior
Jan 11, 2021
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They got me good❗
🆘READ THE REAL REVIEWS🆘They called me and told me I needed $500 worth of work done to my bike. When I questioned them they got very defensive which was BS! After questioning everything , and dealing with their bad attitudes, I was told I didn't have a choice work had to be done. So $500 plus later I just got my bike back and it's worse than before. I have zero faith in this place, now I'm taking my bike to republic which I should have done in the first place. Wish I would have read the real reviews prior to taking my bike here....smfh Enjoy my hard earned money TDC..
Dana Elliott
Dana Elliott
Nov 06, 2019
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Have used Top Dead Center several years for routine maintenance and miscellaneous repairs. Rossanna keeps me updated on status of work and Josh does excellent work. Both are easy to talk with and give full attention to their customer. Give them a try !!
Jay Prasad
Jay Prasad
Oct 04, 2019
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Just wanted give a huge shout out to Top Dead Center Performance for not only squeezing me into their busy schedule, but also for taking their time to identify the issues I was having and getting it fixed and back on the road within 48 hours. So glad I have these guys right down the street from me.
If you’re anywhere near the Richmond/Rosenberg area, I highly recommend checking these guys out.
Josh and Roxanna really know their stuff and they are a pleasure to work with.
Jeremy Arthur
Jeremy Arthur
Jan 15, 2019
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I highly recommend Top Dead Center. Josh and Rosanna are friendly and Knowledgeable. They go above and beyond to provide outstanding customer care. Not only do they do full-service Harley Davidson repair and Full Customization's. They are riders them self. I highly recommend Top Dead Center.
Dave Henke
Dave Henke
Aug 14, 2018
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Great shop, installed a stage 2 on my 18 RGS and tuned it. Josh and Rossanna (owners) were a pleasure to meet and work with and took care of my bike. The bike runs so much better now and won’t hesitate to take it back for other mods or repairs.