Looking at Starting to mod my xr6t ute soon im wanting to do injectors, cooler and tune. Nothing to crazy I will be happy with 300rwkw. Just wondering will it work out cheaper to get the parts myself or leave it to the tuner. how much will it cost to do these mods and will it be enough for 300? Also if anyone can recommend a tuner in melb south east im wanting to do vcm if possible.