At Excessive Autosports we currently have a state of the art DynoJet 424 LC2 All Wheel Drive dyno with linx, the only of its kind in the midwest. This above ground installation offers the ability to measure horsepower in excess of 2,000hp and speeds up to 200mph. In addition to measuring horsepower the Two Eddy Current Absorbers allow for dual load control for more precise tuning in regards to vehicle load. The unit is also equipped with a DynoJet wideband sensor and control to help ensure Air/Fuel ratios remain in check throughout the power band.

We Now have a Dynojet 250i loaded dyno inhouse to handle your Motorcycle needs as well

To reserve the dyno or schedule a tuning appointment please email us at: [email protected] or call 605-275-dyno(3966). The dyno is available by appointment only during normal operating hours. Special arrangements can be made for weekend use of the dyno when available.