D Series Head Codes

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Jul 28, 2013 | 04:50 PM

#101

jimmy o.

Honda-Tech Member

Joined: Mar 2008

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From: LS/VTEC SuCkS TX, USA

Re: D Series Head Codes

I got a sohc zc non vtec stamped pm3-3 circa 1989 found in a salvage yard in a civic si

Nov 9, 2013 | 01:36 PM

#102

kk333

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Joined: Nov 2013

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Re: D Series Head Codes

What mean that the head says p08-1 and 9/3 ?

Jan 24, 2014 | 08:24 PM

#103

Bricktop ivi

Trial User

Joined: Jan 2014

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Re: D Series Head Codes

Howdy,

Got me a D15B block with a P2J-6 head in a 1999 Civic EX i purchased a few weeks ago.

Jan 30, 2014 | 09:58 AM

#104

TomCat39

Hysterically Calm

Joined: Jan 2013

Posts: 10,439

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Re: D Series Head Codes

Just wanted to add to the mix by saying that any D15B1/D15B2/D15B7 and D16A6 stamp codes are interchangable. Simply, it's the same head, just different cam and springs. So a D15B7 can have a PM3 stamp, not just a PM9 just like a D16A6 could have a PM9 stamp.

Found this tidbit of info on SOHChonda.com Engine spec sheet. If you notice the specs for the heads are all identicle as for valve size head height etc etc etc.

Name: honda_engine_specs2.jpg
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Name: honda_engine_specs2.jpg
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Size: 322.7 KB

Borrowed the pic from Anthony over at SOHCHonda.com.

May 21, 2014 | 06:45 PM

#105

jfible

Honda-Tech Member

Joined: May 2014

Posts: 8

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From: Cincinnati Ohio

Re: D Series Head Codes

hey there need some help bad. I have a 93 hatch the block has this on it.

HM
D16A
2
the head says this.
p2j-7 on the left and 98 on right side. I cant find this anywhere on the site. the only one that looks like it would be it was a auto or something. but my car is a 5 speed and has the 98 on the right side. someone told me its the jdm version of the d16z6 is this true?? cuz I just bought a d16z6 head an want to put it on the block?? also had a vtec solenoid on the head and run strong an fast but took cover off and had no lost motion rail??? **** is crazy please help

May 22, 2014 | 04:20 AM

#106

LTCxD2B

Honda-Tech Member

Joined: Nov 2009

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The a from d16a is from the old ef years.... R u sure it was a vtec solenoid does it have the third rocker in between the valves

May 26, 2014 | 11:53 AM

#107

jfible

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Joined: May 2014

Posts: 8

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From: Cincinnati Ohio

Re: D Series Head Codes

Yes I'm sure it was a vtec selenoid. Can I post pictures on here. I'm new on here so I don't know much about using this site yet an haven't been getting much help so I didn't know if people posted much on here. But it was a vtec selenoid but when I took it off the head unit it looks a little different where the selenoid goes on the d16a than when I took the vtec selenoid off the d16z6 the area where the selenoid go look kinda different almost maybe it wasn't to go there on the d16a?? Idk. But what did u say does it have 2 rockers? What do u mean

May 26, 2014 | 11:56 AM

#108

jfible

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Joined: May 2014

Posts: 8

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From: Cincinnati Ohio

Re: D Series Head Codes

Sorry I worded that last post wrong what do u mean by a 3rd rocker? It looks exactly same as my new head from a d16z6 vtec except when I took the valve off the d16a did not have a lost motion rail and the z6 did. That's only difference and the head bolts are different lengths but same thread size

May 27, 2014 | 04:05 AM

#109

LTCxD2B

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Joined: Nov 2009

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I ment third lobe on the cam the vtec lobe

Yea pictures would help a lot and vtec solenoids are different between generations of the single cam

Jun 5, 2014 | 06:11 AM

#110

El Mantequilla

Honda-Tech Member

Joined: Jun 2014

Posts: 8

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From: In the drivers seat

Re: D Series Head Codes

P2J-5 - 99 Civic EX (D16Y8) manual 01 on right side

Jun 8, 2015 | 11:41 AM

#111

e3epaiz5

Trial User

Joined: Jun 2015

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Re: D Series Head Codes

Quote:

Originally Posted by D-Man

Please help out and post up the code on your D Series Cylinder Head,its located above the exhaust ports of Cyl #2 and #3 or near that location,see pic below.You have to post/know the Year,Model,Engine and Transmission along with the code.I have a few so far.....The Idea of this page is to help people ID thier head when they buy one from ebay,junkyard or anybody so they know they got the right head.

D15B1
1990 Std D15B1 4sp------PM9-5
1991 Std D15B1 4sp------PM9-3

D15B2
90 LX D15B2 5sp--------------PM3-9 (9/0) stamped rs of code
91 DX D15b2 5sp---------------PM8-12
93 EG4(EDM) D15B2 5sp-------PM3-8 (9/4) stamp

D15B7
94 DX D15B7 5sp-------PMS-1
95 DX D15b7 5sp-------PM9-5

D15B (JDM)
92 VTi D15B Auto--- -- P08-1 (9/1)<-- RS of Code

D15Z1
92 VX D15Z1 5sp------P07-1

D16A6
88 RT D16A6 Auto------PM3-7
90 Si 5spd---------------PM3-1
90 Si D16A6 5sp--------PM3-4

D16Z6
92 Si D16Z6 5sp------- P08-2 (9/2) stamped on RS of code.
93 Si D16Z6 5sp-------P08-4 (9/3) stamped on rs of head
93 EX D16Z6 5spd----- P08-4
93 EX D16Z6 5sp-------P08-3
94 EX D16z6 5 spd---- PO8-2
94 Si D16z6 5sp-------- P08-3
94 EX D16Z6 5sp--------P08-4
94 SI D16z6 5sp -------P08-5
95 EX D16Z6 Auto------P08-2

D16Y4
96 GLi D16Y4 5sp........P2A-2 "96" stamped on right

D16Y7
97 LX D16Y7 5sp-------P2F-HA-2
97 LX D16Y7 Auto------P2F-HA-4 also had USA and (9/6) stamped on it
98 DX D16Y7 5sp------P2F-HA-3 also has USA and (9/7) stamped on it
00 DX D16Y7 Auto -----P2F-HA-7

D16Y8
96 EX D16Y8 Auto------P2J-2 stamped 95 on rs of head
97 EX D16y8 5spd-----P2J-4 --- "97" stamped on the right
97 EX D16Y8 Auto-----P2J-6 "97" stamped on rs of head
97 EX D16Y8 Auto-----P2J-7
97 EX D16Y8 5sp-----P2J-6 "96" stamped on right side
98 EX D16Y8 Auto-----P23-2
99 EX D16Y8 5sp------P2J-4
00 EX D16Y8 5sp------P2J-3 "99" stamped on right side

what it looks like..if the we-todd-did-racing site aint down

Modified by D-Man at 5:05 PM 4/30/2004

Jun 8, 2015 | 04:39 PM

#112

e3epaiz5

Trial User

Joined: Jun 2015

Posts: 2

Likes: 0

Re: D Series Head Codes

i have a block D15B wit a head P2J-5 and stamp 98 on da right of da head but don't know wat year r da head or da block help ..???

Jul 2, 2015 | 07:28 AM

#113

electronBlur_Si

Honda-Tech Member

Joined: Aug 2009

Posts: 3

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From: Heartland USA

Re: D Series Head Codes

I have a D16Y8 with P2J-4 and 99 stamped on the side. It is installed on a 1997 Civic EX D16Y8 and the previous head was PJ2-2 and 97 stamped on the side.

1999 P2J-2

1997 P2J-2

1997 P2J-4

1999 P2J-4

Last edited by electronBlur_Si; Jul 4, 2015 at 01:27 PM. Reason: Caption correction / Additional photos

Jul 2, 2015 | 05:57 PM

#114

scopp

Honda-Tech Member

Joined: Jan 2015

Posts: 10

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Re: D Series Head Codes

Please tell me im looking in the wrong place and the previous owner didn't file it off like a retard.

Nov 2, 2015 | 02:27 PM

#115

Darrell Woods

Honda-Tech Member

Joined: Aug 2015

Posts: 104

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From: East Bernard,Texas

Re: D Series Head Codes

'94 D15b (JDM) VTEC-E on the valve cover with p07-1 head =D15z1

Last edited by Darrell Woods; Nov 2, 2015 at 02:54 PM.

Apr 4, 2016 | 10:37 AM

#116

Randomgirl93

Trial User

Joined: Apr 2016

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Re: D Series Head Codes

I got a 93 Honda Civic Ex:
Head Code: P08-6

Apr 4, 2016 | 10:44 AM

#117

Randomgirl93

Trial User

Joined: Apr 2016

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Re: D Series Head Codes

I have a 93 Civic Ex that states P08-6. I havent seen one that said -6 before, its an automatic... may that be the reason?

May 4, 2016 | 02:01 PM

#118

MigsD16

Honda-Tech Member

Joined: May 2016

Posts: 115

Likes: 1

Re: D Series Head Codes

I have an Automatic '96 Civic DX with the standard D16Y7 and a casting # P2F-HA-2.

I'm actually curious if anyone knows whether or not the P2F-HA-3 will bolt on with all the stock parts I have. If not, which Y7 casting numbers are compatible with my head? I need to replace it since it's cracked.

Thanks,
M

May 4, 2016 | 07:48 PM

#119

Nayyer Shafiq

Trial User

Joined: May 2016

Posts: 1

Likes: 0

Re: D Series Head Codes

all honda fans brother tell me about this HM d15b engin. this engin head is p2a6 non vtec. is this head is orignal of this engin

Apr 28, 2017 | 04:24 PM

#120

Osakajdm

Trial User

Joined: Apr 2017

Posts: 2

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Re: D Series Head Codes

Quote:

Originally Posted by ;8751669

Modified by D-Man at 5:05 PM 4/30/2004

I have a d15b vtec with head number P08-2 does it mine i have a D16z6

Apr 28, 2017 | 04:30 PM

#121

Osakajdm

Trial User

Joined: Apr 2017

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Re: D Series Head Codes

i have a D15b Vtec with the code of the head is P08-2 does mean is a D16z6

Apr 30, 2017 | 01:34 AM

#122

Mark Makos

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Joined: Apr 2017

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Re: D Series Head Codes

Would like to know if a Y8 intake is interchangeable with the d16z6 head I had a Frankenstein engine in my 96 Honda Civic try and make it run right bought it at an auction

Apr 30, 2017 | 01:47 AM

#123

Mark Makos

Honda-Tech Member

Joined: Apr 2017

Posts: 3

Likes: 0

Re: D Series Head Codes

Quote:

Originally Posted by Mark Makos

Would like to know if a Y8 intake is interchangeable with the d16z6 (p08-5) head. I have a Frankenstein engine in my 96 Honda Civic(not the original for year).I'm trying to make it run right Im tired of searching for parts on this enginge , i bought it at an auction and it smokes bad. Replaced valve seals and head kit and still smokes bad and leaks oil between head and block