The CJ2 cabin stretches 33 inches beyond the CJ, and although it’s faster and larger, it only consumes slightly more fuel. Best of all, the CJ2+ eliminates the limited zero fuel weight number of the CJ2. The CJ2+ offers an integrated Collins ProLine 21 suite over the hybrid arrangement in the CJ2. The CJ2+ also incorporates FADEC, easing pilot workload and increasing engine performance and cruise speeds. Many CJ2s have been upgraded to the dual Garmin GTN 750 GPS.