This is way in the future... Well, its in about 6 months but after the car is paid off, I plan on dropping another engine in it. I was talking to the original owner of my car and he was telling me that a 3V is cheaper and more powerful that an 4V... I'd like to keep my transmission and rear end. Its going to be N/A so which way should I be looking? All this has got me totally confused! There are so many options to go with. It will be a street monster if anything... He was also mentioning "Teksid"?