Have had my blazer for three years and have been waiting to put a 305 in it but the 4.3 just wont die! 223000 miles and still will start as soon as you touch the key!needs a paint job but has a good body. Put it through hell and it still lives.keep oil in them and they will last for ever!
The power windows,AC,and cruse control still works
The seats could slide forward when you lift them up to get in the back