so your saying those EBAY turbo kits are fine?! hmmmm. Well with Gas $ going up id prob driving it 3 days mabye 4 a week. Anyways, im looking to spend 1500 in parts. Ill do labor. Not reall ysure on turbo sizes......dont know what the A/R sizes mean. But im looking for 300HP Full spool at 3000.......is that possible?