He used to have a fiberglass top hatch and bottom hatch in hte kit. My guess is it is now plastic. I cut a hatch from the engine mount bulkhead forward about 8 inches. With that I could acess the engine and pipe. I may still have the video tape laying around. I will look for it and see. If I find it I will send it to you for the cost of shipping if you are interested. It wasn't the most professional tape, but it did take you through most of hte construction.

John