upgrayedd

i need some specs . im going to pick up this JDM d16 dual cam, and i was wondering whats the difference between the jdm version and the usdm version. its 100 bucks for head and block is it a good deal?

evil_ryu

d16 DOHC??? u mean b16?

Anon51

he means the ZC motor.

upgrayedd

correcto. im going for uniqueness not going fast, just want a little more hp and originality in my 4 dr

thecruzs2007@yahoo.com

i heard they arent veryreliable..correct me if im wrong..

JSPECSIR

may have problems finding parts in the us for maintanence. i would deff research it 1st.

Matt55

DOHC ZC
Found in 1988-'91 (JDM) CR-X Si
Specs:
Displacement : 1590 cm³
Bore and Stroke : 75 mm X 90 mm
1986-1987 Compression : 9.3:1 1988-1989 Compression : 9.5: 1
1986-1987 Power : 113 hp (84.3 kW, 115 ps) @ 6250 rpm; Torque : 99 ft·lbf (13.7 kg/m, 134 Nm) @ 5500rpm (US)
1988-1989 Power : 118 hp (88.0 kW, 120 ps) @ 6250 rpm; Torque : 101 ft·lbf (14.0 kg/m, 137 Nm) @ 5500rpm (US)
1988-1991 Power : 130 hp (96.9 kW, 132 ps) @ 6800 rpm; Torque : 106 ft·lbf (14.7 kg/m, 144 Nm) @ 5700 (JDM)
Valvetrain : DOHC
Piston Code 1986-'87 : PG6
Piston Code 1988-'89 : PM7
Fuel Control : OBD-0 MPFI



usdmAlso known as D16Z2.
Found in:
1988-1991 Honda Civic Si, CRX Si, Civic Wagon RT4WD
1990-1991 Honda Civic EX Sedan
1988-1995 Honda Civic Shuttle RT4WD (UK/Europe/Asia/AU/NZ)
1989-1996 Rover 216/416 GSi/Tourer (UK/Europe)
Displacement : 1,590 cc (97 cu in)
Bore and Stroke : 75 mm × 90 mm (3.0 in × 3.5 in)
Rod Length : 137 mm
Rod/Stroke : 1.52
Compression : 9.1:1
Power : 108 hp (80.5 kW, 110 ps) @ 5600 rpm
Note: 1988 engines were 105 hp (78.3 kW, 107 ps)
Torque : 100 ft·lbf (13.9 kg/m, 136 Nm) @ 4,800 rpm
Redline : 6500 rpm (USA)
Rev limited to : 7200 rpm
Valvetrain : SOHC (4 valves per cylinder)
Fuel Control : OBD-0 MPFI
Head Code : PM3
ECU Code : PM6

JapanStarMotor

i dont believe the zc came dual cam in the states, it came in the japanese si civics. We have some for sale and in stock. If your intrested you may call toll free for pricing.

upgrayedd

jesus man. thanks... thanks alot. i honestly didnt expect something of this caliber. thanks alot you did your homework. haha

Matt55

its called copy and paste lol

upgrayedd

well he found it never the less. also does anyone know, if the intake and exhaust manifold patterns are the same as all the other d series ones?

fastrxu

Uniqueness is not always cool if you think about it.

If you put a geo metro engine in your eg it would probably be the only one in the world... But it wouldnt be cool.

You can get a sohc zc probably easier,cheaper, and with much more aftermarket support with around the same power while in vtec.

ennohohbee

BS
you cant find an SOHC zc swap for an eg for 100 or cheaper
and why does it matter to you, he wants to be unique, not like all the rest of us with b's h's k's and d's

upgrayedd

im not trying to be "cool" . is that why you have a honda? to be "cool"?
youre retarded. GDIF
what im going for is not being like everyone else.

ennohohbee

why dont you just build a mini me with a mild cam
and spray it with that zex kit in the garage that i am about to steal lol

upgrayedd

because im going to have a jdm DOHC zc and ill eventually get my money together enough to piece my N2O kit together so i can rape whatever new car your getting by summer in my rusted busted four door

fastrxu

Who said anything about $100

Dude i got rid of a fully functional y8 with tranny and ecu for $150 to a stranger not even a friend
Now youre trying to tell me it is impossible to find the older counterpart version of the y8 "aka the zc sohc" for around that price.

Now according to you, how is he being different from all of us with b's,h's, k's and (DDDDDDD's)
It is a D16....zc do your research

So anywas to the op... I hope you took my comment positive seeing as I once thought about the exact same swap for my hatch. After further research and halancing pros and cons it simply wasnt in my best interest to use that engne as a donor for the swap.

But at the end of the day its your car go for it..... Remember to post pics of the swap

fastrxu

Dam i posted at the same time you did.
And after reading your post.... Go for it dude but dont start crying and gettig your panties in a bunch when someone laughs at you in person.

And no i didnt buy a honda to be cool.
I bought to be UNIQUE since thats what we call it nowadays

Anyways dont you have a unique engine with a green valve cover? Whats wrong with that one?

scottdh20

yeah maintanance isnt to bad of an issue, the usdm dohc d16a9 that came in early integras is very similer and alot of parts are interchangable. back in the day dohc zc swaps were extremly popular but in the mid to late 90's b swaps took over and aftermarket support kinda faded out for the zc. its not going to be the easiest to source aftermarket parts for, as the intake side is different than the sohc d's im not sure about the exhaust side though.

i say zc swap it....g/l with your build

edit: here this link may become usfull to you

http://www.d-series.org/forums/dohc-...arts-list.html

upgrayedd

it is my car. and i wasnt asking for your input on "how i can be cool"

on top of that. thats my old engine, guess what, it was a b16. go figure an eg with a bswap.

and i dont care if people laugh at me in person, cause i dont streetrace anymore. i just dont wanna get run over by a semi when im pulling on to the interstate.[hence me dropping the 98 whp d15b7

and lastly, i will post pics, im doing a build thread i guess.

thanks

i appreciate it man. im glad i didnt find out the hard way about the intake mani's. hopefully the exhaust sides are the same

94EG8

Its really only worth doing if you get the OBD1 distributor with it (No USDM vehicle uses the same distributor and they're about $300 from distributor king) (you can also use a D15B7/D15B8 distributor with one bolt if you also use the cam cap off a B18A1) Intake manifold bolt pattern is unique to the ZC/D16A1. Exhaust bolt pattern is the same as all other D-series, but the ports are offset to one side, so if using anything but a ZC manifold it must be port matched. They're an OK engine, but they're somewhat prone to spinning rod bearings.

upgrayedd

ill just create my own obd-0 to obd-1 distributor conversion harness.
its that simple

boxeocampeon

I didnt even know they made a DOHC d16

newtron63h

well prepare to have your socks knocked off. there were 4 zc engines i believe. 2 single cam, 2 dual cam. and a vtec version of both. correct me if im wrong anyone

92ehatch

dont think there was a vtec ZC