yo sup.....
i want to know if there is any diffrent between the D16A motor TO D16Z6/9
thanks


roy

 

anyone?

 

well the obvious differences are this, a6 is obd0, z6 is obd1, a6 is non-vtec, z6 is treight up vtak! an easy remedy for no vtec on the a6? a z6 head!

 

man roy. too bad i can't bring my d16a6 full swap on the plane.. lol. Cuz i got one!

 

Hi, I was looking to find information on a JDM D16A as well... there ain't much out there, except that eveyone thinks that the D16A "JDM" is really an older 88-91 USDM Civic motor with 92-106 HP. I think Honda just recycled engine codes.

I am looking for information since I just bought a late model JDM D16A as well and I too wanted a D16Z6 and my JDM importer shipped the D16A instead. I am worried that HP will be too low or too high for that matter. All the auto-crossing organizers like SCCA and track clubs here in the northeast want me to have a stock motor to run Street Touring. Sucks to be me now that I have the JDM D16A. Before I go ape **** on the JDM importer that he promised one thing and I got the other... I decided to do some homework.

I found these links that might help:

http://www.geocities.com/Motor....html

The late model D16A engine is off '95 or '97 EK5 or '96-'97 EK8.

http://www.alljapanesecars.com...=1997

The EK5 was rated at 120 HP and EK8 at 105 HP. I don't know if the Japanese measure hp at the crank, the brake or the wheel THOUGH! Regardless of the year or model, D16A has the same stroke and bore as a D16Z6, but the D16A has a 9.4 comp ration where the Z6 is 9.2.

http://www.cars-directory.net/...12498/

I noticed that years stated that the D16A was available is different between the last sites. Anyway... I assume that the horsepower is different because of LEV requirements. The big question remains what is really different between the two motors.

1) The P32 ECU...

okay what else??? I have no idea. JDM HONDA-TECH GODS PLEASE HELP!!!

 

bump

 

BUMP because i too have this motor and want specs on it....

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by martyr1391 &raquo;</TD></TR><TR><TD CLASS="quote">JDM HONDA-TECH GODS PLEASE HELP!!!</TD></TR></TABLE>

 

D16A1 1.6 16V DOHC PGM-FI 1590 113hp@6250rpm 99tq@5500rpm '86-'89 Integra (USA)
D16A3 1.6 16V DOHC PGM-FI 1590 118hp@6500rpm 103tq@5500rpm '88-'89 Integra (USA)
D16A6 1.6 16V SOHC PGM-FI 1590 108hp@6000rpm 100tq@5000rpm '88-'91 Civic Si
'88-'91 CRX Si
D16A8/9 1.6 16V DOHC PGM-FI 1595 137hp@6800rpm 108tq@5700rpm '88-'91 Civic/CRX Si (JDM)
'90-'93 Integra LS/RS (USA)
D16Y5 1.6 16V SOHC VTEC-E PGM-FI 1590 115hp@6200rpm 104tq@5400rpm '96-'00 Civic HX (USA)
D16Y7 1.6 16V SOHC PGM-FI 1590 106hp@6200rpm 103tq@4600rpm '96-'00 Civic CX/DX/LX (USA)
D16Y8 1.6 16V SOHC VTEC-II PGM-FI 1590 127hp@6600rpm 107tq@5500rpm '96-'00 Civic EX (USA)
D16Z6 1.6 16V SOHC VTEC PGM-FI 1590 125hp@6600rpm 106tq@5200rpm '92 - '95 Civic EX/Si (USA)
'93-'95 Del Sol Si (USA)

 

ours only has "D16A" stamp on our block. is it still the D16A8/9 that you put in your post??

 

bump