Discover some of the more famous or interesting Lingenfelter built vehicles that are featured in the Featured Vehicles section. Some of the amazing vehicles featured are the 1,600 horsepower twin turbo standing mile C6 ZO6 Corvette 427 CID Twin Turbo. Also included is the 1999 C5 Corvette 427 CID twin turbo that John Lingenfelter piloted to 226 MPH clear back in 2000. We also have included one of the Salt flats Firebirds, and many several other very ground breaking vehicles for their time.