One hundred percent of the VVTs built at Jasper Engines must pass our Hydraulic VVT test stand. This state of the art machine has custom fixtures built for each application to mimic oiling systems in the vehicle, including the OE solenoid and proper oil viscosity at operating temperature. VVTs are tested at minimum operating oil pressure checking flow characteristics (for internal clearances), angle set-point control (to ensure the VVT will move to desired angle within a pre-set time), and a loc

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

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

What is wrong with the engine? #engine #jaspermotorsport #reels #Facebook #fyp #mustang #gt #ford #autoshop #autorepair #automotive | Jasper Motorsport

JASPER® is proud to offer the Coyote 5.0L for Gen I and II F-150 applications as part of our lineup of remanufactured engines. Some of the value-added quality improvements JASPER has made include: - JASPER-engineered pistons with additional oil return holes for reduced oil consumption, an anodized crown for higher heat strength, and increased durability. - NEW intake valves that are fully nitrided and made from a 21-4N material to eliminate valves from developing a mushroomed condition. Our Coyo

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49 reactions · 4 comments | Spinning these cams back into spec! Remanufacturing is at the core of what we do and one of the ways we do that is through machining parts to bring them back into OE spec or better before getting back on the road. Here we’re machining notches into the camshaft of a 3.5L eco-boost so we can add sleeves to the worn seal area. This machining work was completed in our Indiana Tool and Die division. | Jasper Engines & Transmissions | Facebook

Lifters are one of the most critical components in a valve train, and are prone to failure. To ensure that our lifters meet or exceed O.E. specifications, associates at Jasper test every lifter before final assembly. The lifter tester combines automates that process, reducing strain on the operators, and allowing them to test more quickly. Using air pressure, the lifter is compressed, making sure that it doesn't bind or stick, ensuring a quiet running engine #jetbehindthescenes | Jasper Engines