Unfortunately, due to an overwhelmingly busy winter and spring last year, Scott Helpenstell of Screamin Diesel Performance (SDP Twins) had to bow out for UCC 2016 last minute. There just wasn’t enough time to keep up with the everyday business and build a truck to compete at the highest level. With a second chance for 2017, SDP will surely come out swinging for the fences. Their vast knowledge of the Duramax power plant and insane fabrication skills will ensure a high horsepower competition truck ready to lay the smack down on the chassis dyno, drag strip and sled pull track. Specializing in single, compound and triple turbo fabrication, they also offer complete engine and transmission builds, so the SDP team should be one to watch this April.