GSC 280 exhaust 272 intake cams for an Evo IX. A little piece of history here folks, these are the first mivec cams that gsc made. Not the first batch, or the first run. The very first ones made and to go into a IX. Weather you want them to drop them in and run them or have them just to have them, they are now for sale. $300 and shipping if applicable. I will have pictures up as soon as I get some velvet to photograph them on so they're presented properly