Schwanke Engines LLC

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We have been in the performance engine business for 30 years and we own and operate a full performance machine shop with a 5000 sq. ft. show room and performance parts department. We feature a Rottler CNC bed mill for block blue printing and indexing as well as a DynoJet Chassis Dyno which is used for testing horse power at the wheels. We offer services using our Digital Sunnen Engine Balancer, Sunnen Line Hone, Rogers Machinery Cylinder Stroke Hone, Sioux Cylinder Head Work Center, our Enco Mill, Peterson Bake Oven System, Competition Data Service/Tuning, Cargo Mate & Continental Cargo Trailers and we test all of our complete engine packages before they are shipped!

Schwanke Engines, LLC is happy to announce the availability of GM Late model tuning with the recent purchase of EFI Live. This software gives us total control over the vehicles ECM and this enables us to maximize your vehicle for the conditions only found here in Minnesota. We also have the ability to transform your stock gas burning vehicle into an environmentally and farmer friendly Flex-Fuel E-85 corn burner (Fuel Mileage will be 15-25% less on E-85). Just give us a call today to set up your tuning session.

Model A Long Block
080 overbore new alum. Pistons ReBabbited Rods .020 Undersized Insert main Bearings .020 Under Reground...Details

305 Race Savers Sprint Car...
(445HP 395 Ft. Lbs Torque) Ratings Based On 2 3/16" Methanol InjectionDetails