E and DE stock exhaust... are they the same? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

boosteds13 · 03-01-2005, 05:47 PM

I need a stock front pipe and cat for my '91 and I can get one from a SOHC.... will it fit or not? I know this is sort of a newb question, but I had never really thought about it...

bobafett · 03-01-2005, 08:20 PM

it should s13 and exhausts should be the same from dual to single cam, i ordered the SSA s13 exhaust on my sohc and it fits perfect, and i know of people with a DOHC running the same exhaust.

you should be fine!

Muzzy · 03-01-2005, 08:23 PM

yes and no...the E has a single tip exhaust..the DE has a dual tip exhaust. might be the same piping dia"

boosteds13 · 03-01-2005, 08:30 PM

I'm really just talking about the front pipe that bolts to the manifold... not the rear section.

bobafett · 03-01-2005, 08:37 PM

oh lol sorry i didnt read your first post thourougly.... in that case, i would GUESS they are different, but thats just speculation...

Ritz S14 · 03-01-2005, 08:41 PM

IIRC All S13/S14 cat backs are chasis specific. So if you has an S13 exhaust it'll fit any s13..same with S14.

projectRDM · 03-01-2005, 09:33 PM

You guys are tearing up that reading thing.

Manifold and downpipe do NOT swap over. Why? Different head. Any of the 91-98 parts will work though if you have both pieces.

***S14DB*** · 03-01-2005, 10:31 PM

Quote:

Originally Posted by R240NA

Any of the 91-98 parts will work though if you have both pieces.

really? Then I have some parts for sale.... But I've heard it will not work.

Just wait for the CA to put the SSA in. I don't know your timeline but, I would get a OBX header off ebay and run it till you get the CA set up then resell the header.

NismoDan · 03-01-2005, 11:50 PM

SOHC exhaust mani's (and exhaust ports) are spaced like this: 0-0----0-0
DOHC exhaust mani's (and ports) are equidistant, thus: 0--0--0--0

Someone correct me if I'm wrong.

projectRDM · 03-02-2005, 07:05 AM

Quote:

Originally Posted by NismoDan

SOHC exhaust mani's (and exhaust ports) are spaced like this: 0-0----0-0
DOHC exhaust mani's (and ports) are equidistant, thus: 0--0--0--0

Someone correct me if I'm wrong.

You're right.

projectRDM · 03-02-2005, 07:07 AM

Quote:

Originally Posted by S14DB

really? Then I have some parts for sale.... But I've heard it will not work.

Any DOHC manifold/downpipe combo will fit any DOHC motor, the EGR port is different between S13 and S14 but you can either cap it off or use the appropriate EGR pipe as well.

trixxxr4_kids · 03-12-2005, 03:52 AM

the E has a different head so different headers, you need a 91 headers and downward to the car , i know this i get a KA24e and a 24de in my garageright now . As far as exhaust being vehicle specific its not really the shape of bending of the exhast , thats usually the same if there is the same motor what really changes are the hangar locations

03-01-2005, 05:47 PM	#1
boosteds13 Zilvia Addict Join Date: Nov 2003 Location: Port Orange, FL Posts: 623 Trader Rating: (0) Rides Gallery: boosteds13 Feedback Score: 0 reviews	E and DE stock exhaust... are they the same? I need a stock front pipe and cat for my '91 and I can get one from a SOHC.... will it fit or not? I know this is sort of a newb question, but I had never really thought about it... __________________ "A CA? WTF is that? You shoulda got an SR yo." View my vBPicGallery!

03-01-2005, 08:23 PM	#3
Muzzy Zilvia FREAK! Join Date: Jan 2003 Location: TX Posts: 1,555 Trader Rating: (0) Feedback Score: 0 reviews	yes and no...the E has a single tip exhaust..the DE has a dual tip exhaust. might be the same piping dia" __________________ lemme have a dollar

03-01-2005, 08:30 PM	#4
boosteds13 Zilvia Addict Join Date: Nov 2003 Location: Port Orange, FL Posts: 623 Trader Rating: (0) Rides Gallery: boosteds13 Feedback Score: 0 reviews	I'm really just talking about the front pipe that bolts to the manifold... not the rear section. __________________ "A CA? WTF is that? You shoulda got an SR yo." View my vBPicGallery!

03-01-2005, 09:33 PM	#7
projectRDM Post Whore! Join Date: Dec 2002 Location: Atlanta Age: 47 Posts: 13,812 Trader Rating: (12) Feedback Score: 12 reviews	You guys are tearing up that reading thing. Manifold and downpipe do NOT swap over. Why? Different head. Any of the 91-98 parts will work though if you have both pieces. __________________ FORMERLY R240NA Learn what's really going on and protect your assets now before they're gone forever: www.paypalsucks.com

03-01-2005, 11:50 PM	#9
NismoDan Zilvia Junkie Join Date: Feb 2004 Location: SF Posts: 310 Trader Rating: (0) Feedback Score: 0 reviews	SOHC exhaust mani's (and exhaust ports) are spaced like this: 0-0----0-0 DOHC exhaust mani's (and ports) are equidistant, thus: 0--0--0--0 Someone correct me if I'm wrong. __________________ C4L #34

03-01-2005, 08:20 PM	#2
bobafett Zilvia Member Join Date: May 2004 Location: Vancouver WA Posts: 179 Trader Rating: (0) Feedback Score: 0 reviews	it should s13 and exhausts should be the same from dual to single cam, i ordered the SSA s13 exhaust on my sohc and it fits perfect, and i know of people with a DOHC running the same exhaust. you should be fine!

03-01-2005, 08:37 PM	#5
bobafett Zilvia Member Join Date: May 2004 Location: Vancouver WA Posts: 179 Trader Rating: (0) Feedback Score: 0 reviews	oh lol sorry i didnt read your first post thourougly.... in that case, i would GUESS they are different, but thats just speculation...

03-01-2005, 08:41 PM	#6
Ritz S14 Post Whore! Join Date: Jul 2004 Location: C A L I F O R N I A Age: 39 Posts: 3,586 Trader Rating: (0) Feedback Score: 0 reviews	IIRC All S13/S14 cat backs are chasis specific. So if you has an S13 exhaust it'll fit any s13..same with S14.

03-12-2005, 03:52 AM	#12
trixxxr4_kids BANNED Join Date: May 2003 Location: san diego Posts: 56 Trader Rating: (0) Feedback Score: 0 reviews	the E has a different head so different headers, you need a 91 headers and downward to the car , i know this i get a KA24e and a 24de in my garageright now . As far as exhaust being vehicle specific its not really the shape of bending of the exhast , thats usually the same if there is the same motor what really changes are the hangar locations

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