View Single Post
  #29   IP: 154.20.7.101
Old 05-25-2020, 12:10 AM
Captain Crunch Captain Crunch is offline
Senior Member
 
Join Date: Mar 2018
Location: Sidney, B.C.
Posts: 30
Thanks: 6
Thanked 1 Time in 1 Post
For vacuum advance.

I get it now...used for vacuum advance. Sure is handy for fine tuning timing without sticking a wrench down into a hot engine though.

I'll let you know if it has a tendency to creep. I marked its position.

Has anyone retro fitted vacuum advance to an A4?

Another question:

Do electric fuel pump usually tick when operating. Mine seems to get pretty loud when idling. If I accelerate it will quiet down. Only when I slow down does it become louder.

It did this when I first jumped out the pump to prime the system before starting. It seemed to quiet down when it started to pump fuel but while it was trying to prime for the first time it ticked loudly.

CC
Reply With Quote