if you ever owned one of those blazers, you would not be saying that.wouldn't putting in a new motor be less expensive than buying any new-to-you used vehicle??
they are hands down one of the ****tiest vehicles out there. my wifes 99 had tons of issues. weird transmission shifting response put me into a ditch one time, had a cap and rotor corrode out after 5k miles. best thing we ever did with it was trade it in and let someone else run it into the ground.