Hi.....got a 59 w/235 ....oil leaking out of hollow stud that holds one side of the fuel pump on...it looks like it needs a vaccum hose to somewhere....Can someone clue me in what his is for and is it needed....Thanks, Alan

"All right, they're on our left, they're on our right, they're in front of
us, they're behind us...they can't get away this time"

Lt Gen. Lewis B."Chesty" Puller, USMC