Anyone on here have an engine hatch for sale for a 32 or even better and have the molds for one. The one i have has to be at least 300 pounds and needs a little repair work done on it. don't know if i want to put the work into it if its going to cost me good mph.

Even if you could cut the weight in half, that's the same as having about 10 extra gallons of fuel in each tank. Minute difference, if any in speed.
Mine is just as heavy, if not more, since I have a raised hatch and I covered scoop holes with aluminum 1/4" plate.

Race hatch or a flat one.

Race hatch, currently have the flat one with blower scoops in it but trying to get away from that.