I get what you mean in your last post but it really is important that you do save up and its a hell of alot cheaper to do it all at once too if you can be patient enough. Its funny Ive been thru 3 intercoolers, 2 different kinds of injectors, 2 different exhaust styles blah blah as you can see there is a trail of wasted money and tunes just from being impatient. The extra coin I spent on getting the tunes and parts that now sit in the garage would have me a built bottom end right now. The power bug keeps on biting most ppl Im def. a sucker for it.