Hi guys and girls I have just got my first project in 20 years, last one was an MG metro turbo to give you an idea of how long! So, I have purchased an 03 Hyundai Coupe 1.6. Drove it once, loved it so bought it. Its only done 73k and everything is nice and tight but needs more power. Where I need a little help is making the following decision A: tune the hell out of the 1.6 (Air flow, exhaust, skim and port and fast rd cam, its already mapped and i have the facility to adjust.) then possibly add a small turbo B: Transplant a 2.5 v6 In general what will be the overall best option considering cost, performance and irritation. Thanks Guys ps, im not to lazy to research, if we were talking Fords and Hondas I would be fine, i dont really want to go down the rabbit hole, i wont come back.