Getting ready to sell another 18cc ported head, this head has a VERY good stock valve size or 28.5 big valve type of port job,it is the one I have on my own bike,only diff is Mine is milled and spring pockets are cut.The head will come with IF WANTED stock rockers,springs,and valves. I am asking a fair price of $75 plus pay pal fees and $7 for shipping. PM me if interested,pics are in my Albums, But with a few changes,the valve guide's on both ex and intake are flush,and you will be able to run a stock gasket on both intake and ex.