The locks and keepers are used as far as stockers go on my store. They don't wear out so there is no reason to buy more. Pushrods, I measure the cam lobes every time to be sure on the lengths needed. Probably .020" longer.
The complete head install kit
http://wot-tech.com/shop/all/3400-he.../prod_114.html
and the side cover set
http://wot-tech.com/shop/all/complet.../prod_258.html
Those 2 will give you everything you need for a cam install.