Race Engines Built Around the Application
Race Engine Building starts with understanding the intended use of the engine. A race engine should not be approached as though it were simply another standard engine rebuild.
The engine platform, existing components, condition of those components, and goals for the finished project all influence the services that may be needed. Some projects begin with an existing engine that requires extensive preparation. Others involve components being brought together for a new combination.
Our role is to provide the engine building and machining services required for the individual project. Because we also offer Custom Engine Building and High Performance Engine Building, we can support customers whose projects fall outside conventional engine applications. Whether you are starting with an engine block, a collection of components, or an existing engine that needs professional attention, we can discuss the project and determine how our capabilities may help.

AUTO + DIESEL
Engine Services
60 MI
Service Area
2014
In Business Since

Precision Machining for Race Engine Projects
Machine work is a fundamental part of preparing many race engines. Components need to be machined according to the requirements of the engine project rather than treated with a general approach.
At South Shop Auto Machine LLC, our race engine capabilities are supported by a broad range of precision machining services. These include Engine Block Machining, Engine Boring & Honing, Engine Sleeving & Block Repair, Engine Decking & Resurfacing, and Cylinder Head Machining & Repair.
Having these services available through the same engine machine shop can help keep the different stages of a project connected.
We evaluate the components and requested work before proceeding so the machining services reflect the needs of the particular engine. If you already know which machining operations your race engine requires, tell us about them when requesting your quote.
Engine Block Machining for Race Engines
The engine block forms the foundation of a race engine project. Its condition and preparation can influence the work required throughout the rest of the build.
Our Engine Block Machining service supports race projects that require professional block preparation. Depending on the engine and condition of the block, the project may also involve Engine Boring & Honing or Engine Decking & Resurfacing.
Cylinder condition is another consideration. If wear or damage means a cylinder requires more extensive attention, our Engine Sleeving & Block Repair capabilities may provide an appropriate repair option for suitable projects.
We inspect each project based on the components presented to us and the requested work. This is particularly important with used engine blocks, where previous operation, wear, damage, or earlier machine work can affect what is required.
Engine Boring & Honing
Cylinder preparation can be an important part of race engine machining. We provide Engine Boring & Honing for engine blocks requiring professional cylinder bore preparation.
The appropriate work depends on the engine block, cylinder condition, components, and requirements of the build. Accurate machining is especially important when components must work together within the specifications established for a particular engine project.
Our Engine Boring & Honing service can be performed as part of a larger Race Engine Building project or as an individual machine shop service when customers are handling other portions of their build separately.

Race engine projects can also require specialized work to the cylinder heads. South Shop Auto Machine LLC provides Cylinder Head Machining & Repair for customers who need professional cylinder head services as part of their engine project.
Cylinder heads may require attention because of their existing condition, previous use, damage, or the requirements of the new build. The specific work involved depends on the components and project.
Our ability to work on both cylinder heads and engine blocks means customers can discuss multiple areas of their race engine machining needs with one shop.
Whether your cylinder heads are part of a complete engine project or you need individual machine work performed, contact us with information about the components and services you require.
Cylinder Head Machining & Repair
South Shop Auto Machine LLC has served automotive and diesel engine customers since 2014. As a partnership operated business, we remain directly involved with the specialized engine projects that come into our Waxhaw shop.
We are licensed and insured, and our capabilities cover far more than Race Engine Building alone. Our services include Custom Engine Building, High Performance Engine Building, Engine Rebuilding, Diesel Engine Machining & Rebuilding, and a complete selection of engine machining and component repair services.
This broad range is particularly useful for race engine customers because a single project can involve several different types of machine work.
We serve customers within approximately a 60 mile radius of Waxhaw, providing a local resource for enthusiasts and builders who need professional engine machining and building services.
Race Engine Building From an Experienced Local Shop
Frequently Asked Questions
Do you build race engines in Waxhaw, NC?
Yes. Race Engine Building is one of our primary services. Our shop is located at 5621 Nesbit Rd in Waxhaw, North Carolina.
Can you machine the block for my race engine?
Yes. We provide Engine Block Machining, Engine Boring & Honing, Engine Sleeving & Block Repair, and Engine Decking & Resurfacing.
Do you machine race engine cylinder heads?
We provide Cylinder Head Machining & Repair for race, custom, performance, automotive, truck, and other engine projects.
Do you work on high performance engines as well?
Yes. High Performance Engine Building and Custom Engine Building are also part of our service range.
Can you repair a damaged race engine block?
We provide Engine Sleeving & Block Repair and Aluminum Welding & Engine Component Repair. Whether a specific component is suitable for repair depends on its condition and the nature of the damage.
How much does Race Engine Building cost?
Race engine projects vary according to the engine, components, existing condition, machining requirements, and scope of the build. Contact us with your project details so we can provide a free quote based on the work you need.
Request a Free Quote for Race Engine Building
If you are planning a race engine project and need professional building, machining, or component repair, contact South Shop Auto Machine LLC. Tell us about the engine, the components you have, the intended application, and the work you need completed.
Request a Free Quote through our contact form, call us at (704) 242-2211, or email steven.workman5621@yahoo.com. We are located at 5621 Nesbit Rd, Waxhaw, NC 28173 and serve customers within approximately a 60 mile radius. Our hours are 7:00 AM to 5:00 PM Monday through Thursday and 7:00 AM to 2:00 PM Friday. We are closed Saturday and Sunday.
