NEED HELP,FUEL PUMP BOLT ISSUE,LEAKS OIL

Try a 1/4" longer bolt and just snug it up.

Clean the pump gasket surfaces clean, and then break parts cleaner to remove any and all oil film.

New gasket, Black RTV gasket maker on all surfaces including both sides of the gasket, thin film.

Assemble snug but not extremely tight. Let it sit overnight to cure.

Fire it up again, should not leak.

View attachment 1716042438

1964 Norway Dart 340 ^^

☆☆☆☆☆

Thanks George,I used Gasgacinch on the gasket the first time and did clean the surface with brake cleaner. I was really disappointed when I discovered someone stripped the bolt.
Do you know what size threads the bolts are? I haven’t pulled it off the car to take it with me. I’m not sure how far the bolt can go into the block.