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Old 12-05-2018, 08:19 AM   #9
kwav8r
Flyin NOE
 
Drives: 2018 ZL1 (A10)
Join Date: Apr 2017
Location: TX
Posts: 949
Quote:
Originally Posted by 2out2sea View Post
Thanks again guys. I have reviewed the videos, albeit with limited sound due to office, etc. I understand the diverter now and at least it can be purchased from elite and possibly Mighty Mouse. Elite has two outlets where they are apparently pulling vacuum. Is that necessary? Will a sealed can pulling vacuum only from one location ahead of the MAF suffice? If not, can a single outlet can use a T barb to pull from two separate sources? I really like this ADD can and would like to use it if possible. Thanks again for everyone’s input. Sorry if this is all very Noob ish...
You're welcome and no worries. Elite and MM have taken different approaches to the same problem.

Elite uses a dual outlet system (both under vacuum) that they recommend for S/C or Turbo applications to vent more gases/pressure from the crankcase. Their system is also 'closed' in that it does not vent to the atmosphere.

MM uses a single outlet system (also under vacuum) but, in instances where the crankcase pressure is higher the top of the can allows for the can to vent excess pressure through an oil 'air' filter which can be upgraded to a 'recirculator' top.

Whether or not you need one or two outlets (vacuum sources) is up for debate. Again, I'd ask ADD if their system will work with the LT4 motor. They should be able to answer that.
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