J & J Speed Shop
Auto RepairHours:
5960 Seneca Street, Elma NY 14059 Hours
About J & J Speed Shop
J & J Speed Shop is a highly recommended business for performance upgrades, tuning, and repairs. Customers are extremely satisfied with the results, noting the shop turned their vehicles into excellent machines. The expertise is repeatedly praised, with specific mention of knowledge in handling supercharged, cammed, and modified engines, including Mustangs, Tacomas, Duramax trucks, and Hellcats. The service is known for maximizing outcomes, cleaning up configurations, and providing magic beyond standard box tunes. Communication and customer service are excellent, with clear instructions and quick response times. The shop is noted for getting customers in at a timely manner, often the same day or next day after calling. The work is completed efficiently, with one example of a car being dropped off Saturday and ready Monday. The atmosphere is friendly and easy to work with, making customers feel comfortable and well-advised. Many customers state they will definitely return for more upgrades and business, confirming they couldn't be happier.
Most Recent Reviews
April 2026
Jason was super helpful with identifying the issues with my Escalade and, aside from doing the needed repairs, he also gave it a performance engine and transmission tune. Runs and drives way better than before. Very knowledgeable and reasonable prices. Thanks Jason!
April 2026
Five stars, this guy knows his stuff. Brought my C5 corvette in for a tune and he dialed it in perfectly. His work speaks for itself and will be back again for other performance mods. Highly recommend
March 2026
Jason and his guys did a great job on my truck. Thanks guys!
More Comments(73)
You May Also Like
- Elma, New York
