I had purchased my blazer, i needed the extra room, so i got it. This blazer has everything electronic, and leather seats. All the bells. My engine is the 4.3 V6 Vortec. Now i got to drive for two weeks. Then the intake gaskets went out, followed by the whole head. I had to purchase a new motor. Then the rear brakes went out. For those who have this model Blazer, watch out , because it is VERY common for these things to go out.
Run a better motor with better factory gaskets and heads. The throttle body could probably use some work too.