Lol if you's blokes seen my car and how much it gets the living sh*t belted out of it you'd be even more suprised haha. Now my car will break at powercruise next week after saying this aha. That car isn't mine it's a guy I've followed on the forums for a few years he has proven his budget turbo kits very well. One of the cars I tuned rocks a turbo kit from him and made 360kw on a stock 300000km eb falcon with valve springs, cam and head gasket. Cost the guy 5k to build it and still goes strong now. I only spend big dollars on the parts needed to hold it together. I've broken a fair amount of sh*t moslty from abusing it when it shouldn't have been. I've tried and tested alot of sh*t that people say doesn't work just to work out if they are right or not, usually they aren't haha.