CHEVROLET MADE THESE SS454 TRUCKS FROM 1990-1993, AND THE LOW END TORQUE OF A BIG BLOCK MADE THESE TRUCKS VERY POPULAR. PRODUCTION WAS LIMITED AND MOST BUYERS PAID WAY OVER STICKER JUST TO GET ONE. WITH ONLY 21,000 MILES SINCE NEW, THIS TRUCK HAS ALWAYS BEEN ADULT OWNED AND MAINTAINED. NOT ONLY IS THIS TRUCK FAST, ITS FUN TO DRIVE.