Nope sorry. Try googling fuel pump bolts small block Mopar.
If you inlist the help of a friend with a vacuum you could probably slowly drill out the hole and tap it without getting too much material inside the engine
REALLY BAD IDEA.....
you MUGHT be able to put a bolt in through the fuel pump hole then into the stripped hole to the outside. The bolt would need to have a way to keep it from rotating, like cutting a slot in the end for a screwdriver and a way to keep it from slipping back into the engine. (Speed nut / one-way washer, JB weld???)
Good luck