Gas splattering everywhere!

Ok so i've just recently got my duster back on the road from it's /6 to v8 swap and i toke it out for spin after picking it up from the exhaust shop. When I get home i pop the hood to make sure everythings cool and theres gas all over my intake, carb, and top side of my hood....any ideas why?? I fired it back up and watched it run and didn't see anything spraying anywhere so clueless....