See my whole point was that there are better deals in town to spend your money on. If you plan on keeping your car N/A maybe LT's are a good mod. If you plan on adding a blower it will stick with you in the future. But LTs are not the first thing someone should do. I beleive if going fast is your ultimate goal there are better ways to spend your cash. Like I said getting cams springs and having them installed will cost roughly the same as having LTs put in. With a much better gain. And if long tubes sound good imagine what a nasty lope would sound like?