A brief overview of JASPER's gas engine remanufacturing process. | Jasper Engines & Transmissions

Here at Jasper Engines & Transmissions, precision and quality are key, and the Associates of Head Machining in POD 10 are essential to our remanufactured engines! The processes in Head Machining include a thorough parts inspection. Valves springs are measured for pressure on an in-house developed tester. At the overhead cam station, cam caps are installed, honed, and measured for accuracy. Valve seats are cut at different angles to ensure proper valve seating, optimize engine performance, and en

Here at Jasper Engines and Transmissions, we’ve invested in a state-of-the-art Mazak CNC machining unit—specifically designed to perfect the overhead cam bores in our cylinder heads. This video features a 5.0L Coyote head. How it works: • Heads are mounted on a rotating tombstone holding up to 4 at a time. • A Renishaw probe identifies each head and selects the correct machining process. • A high-precision cutting bar, cooled with ultra-filtered oil (up to 10 microns!), ensures clean cuts and a