AR Fabrication is a world-class engine machining facility located in Winchester, VA. With expertise in Darton ™ block sleeve installation and engine blueprinting, we offer top-notch services to meet your engine build needs. We understand that every scenario is unique, which is why we provide personalized consultations to discuss your specific requirements.

Contact us for a FREE consultation either by email or by calling (540) 722-3966. Our operating hours are from Monday to Friday, 8 a. m.

To ensure the safe shipping of your engine block or cylinder head, we have provided clear instructions on how to pack them securely. Avoid using packing peanuts as they cannot sustain the weight of a block if dropped. Additionally, make sure to fill out our Block Sleeving Customer Info Form and add sufficient insurance for any potential shipping damage.

Choose AR Fabrication for exceptional engine machining services and reliable shipping solutions. Trust us with your engine build needs. ©2019 AR Fabrication | All Rights Reserved