Fits is pretty crappy when compared with the stock metal hood. I have close to a 1/2" gap along the top where the hood meets the cowl. Lots of tiny "pin holes" where there were air pockets when laying the glass. I got the bolt on hood and the flanges that bolt to the stock hinges were extremely weak. I added some additional bracing and metal to strengthen them but need to redo it. I suppose I got what i paid for since it was only $200+shipping, but I would have gladly paid $100 more for a higher quality product. If i remember right, there didn't appear to be any sort of gelcoat. It was bare fiberglass that was just sanded and then a coat of primer put over it.
I didn't realize just how bad the fit was until I bolted on my stock metal hood and saw how much better it fit.
Member "long240project" bought the cowl hood and said he spent another $700 on body work to get it fitting right/mounted. that thread is here.... http://forums.hybridz.org/index.php?/topic/87587-1972-240-388cid-small-block/