Sorry, we have temporarily stopped taking orders for cylinder head work. We currently have so many heads to build, we simply can't keep up. Besides working on several aluminum and cast iron heads for customers, we're also working on a dozen large log heads, which will be sold in exchange for used cores. These heads will have new guides and seats, a basic port job, and the 2V conversion already completed. Leaving only the valve job and assembly to be done, either by our shop or by the customer. Hopefully this will speed things up so we can supply cylinder heads within a reasonable time frame. As soon as we get our current orders done, along with the stock heads, we'll start taking orders again. We aplogize for any inconvenience. See Details for information on the work we do.