q45 throttle body vacuum - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

ANVIL · 04-29-2015, 07:27 AM

Is it normal to have vacuum from these? For some reason i thought these weren't functional and just found out today that they need to be plugged or ran to something cuz they definitely do have vacuum. Where is it supposed to be ran? If it matters its on an rb25det

supersayianjim · 04-29-2015, 07:29 AM

yep that's what u need to do..

ANVIL · 04-29-2015, 10:31 AM

Guess ill get some of these and plug em?

jr_ss · 04-29-2015, 10:57 AM

You're probably better off just running tubing from one to the other. My vacuum caps ended up popping off from boost pressure. Not to mention, the caps deteriorate rather rapidly.

04-29-2015, 07:27 AM	#1
ANVIL Zilvia FREAK! Join Date: Apr 2005 Location: Anchorage, Alaska Posts: 1,174 Trader Rating: (8) Feedback Score: 8 reviews	q45 throttle body vacuum Is it normal to have vacuum from these? For some reason i thought these weren't functional and just found out today that they need to be plugged or ran to something cuz they definitely do have vacuum. Where is it supposed to be ran? If it matters its on an rb25det

04-29-2015, 07:29 AM	#2
supersayianjim Nissanaholic! Join Date: Jan 2010 Location: location X Posts: 1,815 Trader Rating: (10) Feedback Score: 10 reviews	yep that's what u need to do.. __________________ http://www.240sxforums.com/forums/rb...ject-s-rb.html

04-29-2015, 10:57 AM	#4
jr_ss Post Whore! Join Date: Dec 2005 Location: Pa Posts: 6,413 Trader Rating: (35) Feedback Score: 35 reviews	You're probably better off just running tubing from one to the other. My vacuum caps ended up popping off from boost pressure. Not to mention, the caps deteriorate rather rapidly. __________________ My SR20VET Does your VTC gear rattle in your S14/15 SR? PM me.

04-29-2015, 10:31 AM	#3
ANVIL Zilvia FREAK! Join Date: Apr 2005 Location: Anchorage, Alaska Posts: 1,174 Trader Rating: (8) Feedback Score: 8 reviews	Guess ill get some of these and plug em?