HELP!!<<------SR20 stalls when it down revs???? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

jdmRB2011 · 06-15-2012, 11:37 AM

i have a s13 sr20det swap i just put in and when i floor it and the car downrevs the car gos below idle and tends to shut off or stall and get back to idle everything is fine besides this problem vaccums are good fuel is stock but good piping is tight idk what it is can anyone help??

usedgoldfish · 06-15-2012, 11:40 AM

what BOV you running i ran a greddy type RS and didn't have it recirc'd and it did the same thing I switched back to HKS problem went away

Edwin562 · 06-15-2012, 11:41 AM

have you checked for boost leaks?

Nissansota240 · 06-15-2012, 12:07 PM

Quote:

Originally Posted by Edwin562

have you checked for boost leaks?

Do this ^^

Fredy · 06-15-2012, 05:10 PM

pretty much what several other people on this thread have said, check for boost leaks. also, if you're running a non-recirc BOV (which you shouldn't), make sure the BOV itself is not leaking.

06-15-2012, 11:37 AM	#1
jdmRB2011 Zilvia Member Join Date: May 2011 Location: illinois Posts: 209 Trader Rating: (1) Feedback Score: 1 reviews	HELP!!<<------SR20 stalls when it down revs???? i have a s13 sr20det swap i just put in and when i floor it and the car downrevs the car gos below idle and tends to shut off or stall and get back to idle everything is fine besides this problem vaccums are good fuel is stock but good piping is tight idk what it is can anyone help??

06-15-2012, 11:40 AM	#2
usedgoldfish Join Date: Mar 2009 Location: Wichita Falls, TX Age: 37 Posts: 41 Trader Rating: (0) Feedback Score: 0 reviews	what BOV you running i ran a greddy type RS and didn't have it recirc'd and it did the same thing I switched back to HKS problem went away

06-15-2012, 11:41 AM	#3
Edwin562 Post Whore! Join Date: Nov 2009 Location: Whittier (562) Age: 35 Posts: 4,721 Trader Rating: (35) Feedback Score: 35 reviews	have you checked for boost leaks?

06-15-2012, 05:10 PM	#5
Fredy Join Date: Sep 2006 Location: San Diego/Las Vegas Age: 38 Posts: 42 Trader Rating: (1) Feedback Score: 1 reviews	pretty much what several other people on this thread have said, check for boost leaks. also, if you're running a non-recirc BOV (which you shouldn't), make sure the BOV itself is not leaking.