There are ways around spending ££££s. I got some of my parts (exhaust, intercooler, intake) second hand and offset the cost by selling off OE parts. It's always worth finding out if you can have your car used as a guinea pig for any new or development products. I've got 320bhp and 370 lb ft and I think it's cost me about half what it would have done to go stage 3. It's never going to be cheap and you're never going to add value to your car but it's all part of the fun I guess. I don't smoke, I'm not a big drinker and I've got all the guitars I need so I have to do something