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PVC Valve Under Full Manifold Vacuum?

  • Thread starter Thread starter Mustang78
  • Start date Start date Oct 3, 2007

Mustang78

New Member
Feb 8, 2006
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0
Aberdeen, WA
Oct 3, 2007
#1
  • Oct 3, 2007
  • #1
Like the title says, i pulled out my PCV valve today and the little ball was being sucked to the top...it was definately full vac., I have it hooked to the big front port on the edelbrock 600, is this right?? thanks
 

jtfairlane

New Member
Mar 5, 2006
468
3
0
Oct 4, 2007
#2
  • Oct 4, 2007
  • #2
The large brass nipple in the front-center of all Edelbrock carburetors is for the PCV valve hose only, yes.
 

Mustang78

New Member
Feb 8, 2006
486
0
0
Aberdeen, WA
Oct 4, 2007
#3
  • Oct 4, 2007
  • #3
i bought a new pcv valve a while back and turns out the new spring is too stiff, causing me to have a vacuumn leak basically all the time but especially at idle, i installed my old one and the little plunger sucked to the top just like it should, all is well Thanks
 
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