Rb25 idling at 3k very rich need help - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Joedrt · 03-09-2013, 09:23 PM

I have a 95 rb25 s1 with a Freddy mani blitz bov fmic and a walbro 255. It ran fine idled at 950 until I extended the bov flange. What can cause this?? Where do i start?? What electrical should I check any help would be appreciated. Thanks in advance

*fliprayzin240sx* · 03-09-2013, 09:45 PM

Vacuum leak

Joedrt · 03-10-2013, 09:22 AM

If it was vacuum wouldn't it be leaned out though??

03-09-2013, 09:23 PM	#1
Joedrt Zilvia Member Join Date: Jul 2012 Location: ny Posts: 286 Trader Rating: (0) Feedback Score: 0 reviews	Rb25 idling at 3k very rich need help I have a 95 rb25 s1 with a Freddy mani blitz bov fmic and a walbro 255. It ran fine idled at 950 until I extended the bov flange. What can cause this?? Where do i start?? What electrical should I check any help would be appreciated. Thanks in advance

03-09-2013, 09:45 PM	#2
fliprayzin240sx Man w/ CTSV & a Car Seat Join Date: Aug 2002 Location: Tampa Posts: 17,998 Trader Rating: (19) Rides Gallery: fliprayzin240sx Feedback Score: 19 reviews	Vacuum leak __________________ If you think Zilvia has too many assholes... CLICK HERE!!!

03-10-2013, 09:22 AM	#3
Joedrt Zilvia Member Join Date: Jul 2012 Location: ny Posts: 286 Trader Rating: (0) Feedback Score: 0 reviews	If it was vacuum wouldn't it be leaned out though??