Tim Wilkerson's Capital City Machine Shop is a full-service automotive machine shop located in Springfield, IL. Are you in need of a repair on your drive shaft or engine? At Capital City Machine Shop, we can rebuild all automotive, motorcycle, farm equipment and diesel engines specializing in high performance and racing engines. We carry and recommend parts from DART, Manley, Crane, Speed Pro, Fel Pro, ARP, Edelbrock, Competition Cams, Moroso, SRP/JE Pistons, Total Seal, Eagle PAC Springs, Victory Titanium Valves, VP Racing Fuels and more. Services include: Block Work Bore & Hone, Align Bore and Align Hone Service, Engine Block Cylinder Head Surfacing, Block and Cylinder Head Pressure Testing, Press Work, Pick Up & Delivery, Customized Designing, Crank Shaft Service, Complete Flywheel Grinding, Engine Assembly, Hot Tank Cleaning, Ampro Thermo Cleaning System, Mangafluxing, Glass Beading and Soda Blasting Cleaning Systems, Complete Cylinder Head Service (Including Diesel), Lifter Bore Bushing & Resizing, Splayed Main Caps, Billet Aluminum Block & Cylinder Head Repair.