Sincaster Motorsports - Classic & Muscle Car Specialty Services

About

Sincaster Motorsports offers custom suspension, performance upgrades, engine rebuilds, tuning, and more for all kinds of classic cars. Our custom metal work services include roll cages, engine bay customization, exhaust fabrication, and sheet metal work. We have over 70 years of combined experience in welding aluminum and stainless steel. We specialize in motor swaps, including popular options such as the Chevy Small Block and LS engines, as well as the powerful 6.2 Hellcat. Let us help you bring your vehicle to the next level with our expertise and industry-leading brand partnerships. Located in Manchester, NH, serving muscle, classic, and vintage car owners in New England. From regular maintenance to full restorations, we're your guys.

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