In a surprise early April announcement, Textron Aviation reported that Purdue Aviation had committed to adding the heretofore unannounced diesel-powered Cessna 172 to its training fleet. FAA and EASA certifications of the Turbo Skyhawk JT-A are expected later this year. The manufacturer said the new Purdue aircraft, which is powered by a Continental CD-155 engine and equipped with the next-generation Garmin G1000 NXi integrated cockpit, will be the first to be delivered.  “We are thrilled to integrate Jet-A powerplant technology into the world’s leading flight trainer,” said Doug May, Textron vice president for Piston Aircraft. “The Turbo Skyhawk JT-A is an example of our commitment to modernize the piston product line and bring innovative technologies to market, allowing operators around the world to meet changing environmental regulations, while benefiting from faster climbs, increased range and fuel savings.” According to Textron, the new model has a maximum range is 885 nm, a 38% increase over the standard Skyhawk, a maximum speed increased to 134 kt., and up to 25% lower fuel burn per hour. It also offers improved takeoff performance, especially in high and hot conditions. The Wichita planemaker had also been developing a diesel-powered Cessna 182, but placed that project on hold two years ago.