Bruce Bennett

[Bruce Bennett]

56 rm 4dr ht. has electric fuel pump. How do I convert back to vacuum so I can hook up my wipers and get closer to original?

[bob k. mando]

your vacuum operated wipers don't work off of intake manifold vacuum?

[bob k. mando]

here's the 57 Chassis manual, hopefully that will help:
http://www.teambuick.com/reference/library/57_chassis/

the 56 is the last year of the 322 and the 57 is the first year of the 364 so there may be significant differences. for certain, the 364 is a taller deck engine.

[Bruce Bennett]

here's the 57 Chassis manual, hopefully that will help:
http://www.teambuick.com/reference/library/57_chassis/

the 56 is the last year of the 322 and the 57 is the first year of the 364 so there may be significant differences. for certain, the 364 is a taller deck engine.

I need help finding exactly where on the intake manifold the vacuum tube attaches. Starting from square one! Thanks