Hi guys thanks for all the replies. I thought it was strange as I can remember the group buy for the walbros for like $159. I thought to myself they have to be different O_O So I could basically get the 300kw I want for less then $3500? :o Those prices were through chiptourque in queensland btw. So Cat,pump,injectors,springs, pump, tune, monza or the likes cooler and gapped plugs would be fine? Whats that then, Cat - 400? no idea Injectors $330 Springs installed - 1300 ish pump - 253 My old tuner recommend the sniper tune. Was alot cheaper too, $700 cooler - 350 plugs - <150 Total - 3483 Am I heading in the right direction now boys? =D Can anyone recommend a place in brisbane to get all this done where I wont get shafted? Are the prices I have listed reasonable? I just need to get it all passed by the wifie before I get the go ahead Thanks again, Todd. Edit: Lets just say Ill only go for 250 ish. Injectors, tune, cat and pump?