DrDanWWW
Jr. Member
- Joined
- Apr 7, 2019
- Messages
- 68
My '66 vacuum wipers struggle for vacuum. To begin, I took a part and cleaned up the vacuum wipers. I did not rebuild with a new kit. Next, I have the stock 66 fuel pump. Question: I do not know how the fuel pump vacuum works: do both tubes on top - ports "suck in" ?










