The staff of JASPER Authentic Custom Drivetrains, a division of Jasper Engines and Transmissions, understands the pride and satisfaction that our customers have in the ownership of a classic vehicle.
We show that understanding in our attention to detail, the quality of our work and in making sure that you will be satisfied with the experience you have with us – from the interaction with our staff to your completed transmission. We offer custom “days gone by” remanufactured transmissions for your special project. The transmissions we can build for you include: Borger Warner Three Band, C4s, Dual Range, Dynaflow, Ford-O-Matics, Hydramatics, Jetaways, Jensens, Roto Hydramatics, Powerglides – cast and aluminum, PowerFlights, and more.
If you are looking to improve the performance of your vehicle, look no further. JASPER Performance engines are the choice that some of your favorite NASCAR drivers drivers have under the hood. Our engines will offer you the performance and dependability you are looking for! Engines that are ideal for street-rods, Corvettes, Camaros and other performance vehicles. You'll be amazed at what you can get for your money with a JASPER performance engine installed right here in our shop and backed by a warranty that is nationwide!
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These days JASPER products can be found just about anywhere. Just ask Roman’s Design, a California-based business specializing in custom-built machinery.
Roman’s most recent activity involves the Royal Canadian Air Cadets with a contract for 11 glider launching systems as part of their glider training program.
The launcher is a single winch drum built on a solid steel frame. It's powered by a JASPER Remanufactured International 7.3L diesel engine producing 325 horsepower. When placed at the end of a runway, or field, the 6,700 pound system can pull a tethered glider into the air at speeds in excess of 80 mph.
July 29, 2015 News Release: Jasper Engines & Transmissions is pleased to offer the remanufactured GM 6T40/45E FWD and AWD transmissions. These transmissions are available for the following 2008-2011 applications:
Chevrolet Equinox and Malibu | GMC Terrain | Pontiac G6 | Saturn Aura | Buick Regal and LaCrosse
JASPER remanufactured transmissions? We do those too! Call and ask about your re power options. We can discuss the options and offer a peace of mind decision when deciding between repowering the vehicle or replacing it. The nationwide warranty coverage is outstanding.