Thread: Fse Part , What is it , and where is it from ???
View Single Post
  #4  
Old 02-05-2011, 01:49 PM
gasgasman's Avatar
gasgasman gasgasman is offline
Super Moderator
  
Join Date: Jul 2006
Location: Pearland Texas
Posts: 4,595
Default
At cranking/kicking engine speed, it holds open one of the exhaust valves to lower the compression.
Once the engine starts,the centrifugal force disables the compression release.
Reply With Quote