Johnny B.
4/30/2025
Shawn tuned my car in 45 minutes to an hour. Guaranteed his work. My car has never run so smooth and she's fast as .... This guy is not only a diabolical genius he's modest and his price is...
Church Automotive Testing
Closed
(98)
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300 Quay Ave
Wilmington, CA 90744
History
Coming Soon - the story of Church Automotive Testing, and its founder, Shawn Church
Specialties
If you're serious about engine performance, then you already know that dynamometer testing and tuning is an essential component in optimizing power, drivability, economy and durability. Whether you just want to see where your stock car comes in from the factory, or need to retune for some new parts, or you're a parts manufacturer looking to perform R&D on a new product, you need dyno testing. And for the best results, you need to the expertise of Church Automotive Testing. We have 3 separate dynos a Dynapack 2000 (500 hp) and 2 Dynapack 4000s (1300 hp), which may be combined into a single AWD unit with power handling capacity of up 1800 hp. Whatever your vehicle, Church Automotive Testing has the capacity(and experience) to dyno test and tune it! Church Automotive Testing provides dyno services 6 days a week by appointment only. If you need more information, please look around the site. If you're ready to dyno, please call or email for our next available appointment.
Also at this address
Reviews
5.098 reviews
Brendon V.
3/9/2024
If you need your engine custom tuned Shawn and his crew can help. I brought my 1969 GTO with a Holley Sniper aftermarket fuel injection system and they got the car running right. Starts right...
Anthony F.
5/26/2020
This is the second time I've taken a car I've taken to Sean Church to work his magic. The first time i met him was about 15 years ago, when I put a turbo on my Honda Civic del Sol VTEC and heard...
Josiah A.
2/23/2024
10/10 these guys hooked me up and took care of me. Some issues were brought up based on the install, I was stressed but they handled it for good price as well. My new shop to go to now
Peter D.
1/12/2024
Daniel here at Church's saved my Honda CR-Z! Local Honda dealership overwrote my tune when going in for service and Daniel was able to add it back using my Hondata FlashPro. Other tuners were...
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