>Muscle Car/Hot Rod/Racing 2-Wheel Drive 2/3-Speed Automatic Automatic 3-Speed TH 350 Shorty. Cut 2" off of output shaft. 70 1/2 to 81 Camaro/Firebird and Short wheel base street rods. Install price - $750.00* *Typical install & drive shaft modifications. Does not include any modifications to exhaust, transmission tunnel or any other custom modifications that may be required.