i have the stock 2.0 in my tib its a five speed its seems to have some **** but i would like some more i was wondering if you could swap it out for the newer 4cyl or v6 or some sites that offer high end rebuild kits

 

Nothing is impossible with enough money, talent and time. However, I highly doubt you will fit a V6 in a 200 Tib without a ton of cutting fabrication. You could put in another Beta engine but is it really worth the money and effort?