Just replaced fuel pump on 96 Volvo 850 but line going in leaks. on 1996 Volvo 850

Have tried several different things but nothing is working. Is there a specific line that needs to be purchased or a rinp or seal or cap?

2 answers
tow it to a shop and get it fixed,so its right and you have no fires
Sounds like the line connector end was damaged during the replacement. You will need to replace the line, you cannot replace just the end.