I have a 92 honda prelude type S without the v-tec engine, and I have come to find out. It has a blow head gasket and the valves are scored. It will probbaly 2500 to fix NOOO!! But I had an Idea if I buy a good engin slightly used thats a v-tec it might be cheaper to just change out the engins. So what do you guys think would it be cheaper our should I just get orginal engin fixed or get it changed out. And would would changing out the engin to a v-tec have in it. My prelude is a type s with standart 2.2 liter 4 c engin with a automatic transmission.