Someone tell WTF is wrong with my SR - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

000ADRush · 12-11-2013, 08:30 AM

So my s13 sr20det is my daily driver. I live in mn so it is cold as fuck, I let my car warm up every morning and sometimes it does this thing where the car putters and it won't go above 3k rpms. It almost sounds like it has a bee r .. But it doesn't. It just bounces off of 2k

Redtop Sr coupe

Mikester · 12-11-2013, 08:35 AM

Bad MAFS.

msglngth

000ADRush · 12-11-2013, 08:43 AM

Quote:

Originally Posted by Mikester

Bad MAFS.

msglngth

That would make sense. Can I clean it for now or do I have to replace it right away?

Redtop Sr coupe

97nismo · 12-11-2013, 09:20 AM

I think ka single cams is the same if it's stock sr or good enough to use

*fliprayzin240sx* · 12-15-2013, 12:33 AM

Try cleaning it first, buy one of those MAF cleaner sprays at Autozone. If that doesnt fix it, double check the wiring before you buy another MAF just to make sure. You can use SOHC MAFs like stated but you'd have to rewire the plug since the pin out isnt the same from what I remember.

12-11-2013, 08:30 AM	#1
000ADRush Join Date: Nov 2011 Location: Maple Grove MN Age: 33 Posts: 23 Trader Rating: (0) Feedback Score: 0 reviews	Someone tell WTF is wrong with my SR So my s13 sr20det is my daily driver. I live in mn so it is cold as fuck, I let my car warm up every morning and sometimes it does this thing where the car putters and it won't go above 3k rpms. It almost sounds like it has a bee r .. But it doesn't. It just bounces off of 2k Redtop Sr coupe

12-11-2013, 08:35 AM	#2
Mikester Nissanaholic! Join Date: Jun 2007 Location: Kathleen, GA Age: 52 Posts: 1,956 Trader Rating: (0) Feedback Score: 0 reviews	Bad MAFS. msglngth __________________

12-11-2013, 09:20 AM	#4
97nismo Nissanaholic! Join Date: Oct 2008 Location: Asheville Posts: 2,133 Trader Rating: (53) Feedback Score: 53 reviews	I think ka single cams is the same if it's stock sr or good enough to use __________________ Feedback: http://zilvia.net/f/itrader.php?u=78978

12-15-2013, 12:33 AM	#5
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	Try cleaning it first, buy one of those MAF cleaner sprays at Autozone. If that doesnt fix it, double check the wiring before you buy another MAF just to make sure. You can use SOHC MAFs like stated but you'd have to rewire the plug since the pin out isnt the same from what I remember. __________________ If you think Zilvia has too many assholes... CLICK HERE!!!