View Single Post
  #3 (permalink)  
Old 06-29-2013, 04:30 AM
Modena's Avatar
Modena Modena is offline
CC Member
Visit my Photo Gallery

 
Join Date: Nov 2009
Location: Cheltenham, Vic
Cobra Make, Engine: Classic Revival CR3516, LS3, Aussie Mike'd T-56, 3.70 LSD, AP brakes, Penske shocks
Posts: 1,616
Not Ranked     
Default

Quote:
I think for some newer system there is only two lines as the vac line is also the purge line but it is controlled by the ECU with a solenoid to only open, to allow venting, when the ECU desires. This to chase that last bit of emission control, especially at startup.
This is how it is on my LS3, an ECU controlled solenoid so only need two lines. My canister (VZ) has three connections so I guess I will just block one off?
__________________
BUILD-BLOG: http://cobrablog.holnet.net
Ben in AU
Reply With Quote