Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - Fuel in vacuum modulator line
View Single Post
  #2 (permalink)  
Old 06-19-2011, 07:11 AM
Crosley's Avatar
Crosley Crosley is offline
Global Moderator
Last wiki edit: T-350 rebuild tech
Last journal entry: Morris update 03-22-2015
Last photo:
Join Date: Nov 2002
Location: ... USA
Posts: 8,436
Wiki Edits: 1659

Thanks: 528
Thanked 158 Times in 144 Posts
in the old daze when transmissions had vacuum lines on new cars... you often would notice a u shaped loop that went 'up' near the hook up to the vacuum source at the manifold.

That loop 'up' , then down towards the trans , prevented fuel from traveling down the vacuum line tube. Any fuel would drain out of the vacuum tube because of that loop
Yesterday is history.
Reply With Quote