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Old 11-26-2018, 01:06 PM   #1
rivc1982
 
Drives: 2011 2ss
Join Date: Sep 2015
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Vacuum for BOV, FPR & Hobbs Switch

Anyone use the nipple on the back of the intake manifold (originally for NPP exhaust I believe) as a vacuum source for BOV, FPR and HOBBS?

I am curious because when I popped off the twist cap for it, the hole looks very small.

I was hoping to run a vacuum manifold to it for everything but now I am questioning it due to the size of the hole.
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Old 11-26-2018, 01:56 PM   #2
fif_gen_powa

 
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yes its fine i have a bunch tee'd off it. there is i believe a check valve on that line originally make sure you remove it
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Old 11-26-2018, 03:04 PM   #3
rivc1982
 
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Thanks!

I don't have NPP exhaust so it was available for use.
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