I want to build this to be a car that is somewhat reliable to where I can drive around a little, and race it on the track. My question is this? I've heard mixed opinions about this and did a little bit of reading.

Right now I think going with a B20 block, LS head, and Spoon tranny. The piece an am sceptical about is the head. Whether I should go with V-Tec or not. I heard/read with V-tec, when it is turbo'd it is not only much more difficult to tune, but you get a good amount of blow by. Any suggestions or opinions? Facts please.