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-   -   Haynes Manual Wrong?? (https://www.hondacivicforum.com/forum/mechanical-problems-technical-chat-8/haynes-manual-wrong-82984/)

joespaghettio621 May 20, 2010 10:59 PM

Haynes Manual Wrong??
 
I have a 2000 Civic EX 2d 1.6L. As far as I know it is NOT a VTEC engine because nowhere on the car or engine does it say "VTEC". However the small plate on the front of the engine says the engine code is D16Y8 and according to my Haynes manual, it says that this code is a VTEC engine. Also the 4th, 5th and 6th digits of the VIN # are EJ8 and my Haynes manual says that this is a 3 or 4 door/D16Y8. Is this a mistake in the manual or do I actually have a VTEC engine?

Sigracer10 May 20, 2010 11:09 PM

an ex engine in a vtec engine. the y8 engines are all vtec

chrismag May 21, 2010 12:24 AM

unless its a d16y8 block with a d16y7 head!!!!

sfazngiants May 21, 2010 12:48 AM

ex's are vtec. d16y8 comes in ex's so its 2 and 4 drs

Forty04 May 21, 2010 04:08 AM

Can't remember if it's only 99-00, or 96-00, but one of them does not say VTEC on the valve cover like the 92-95's do.

MaximusFunk May 21, 2010 04:27 AM

if it has a little grayish cylinder to the upper left of the valve cover than it has vtec. a 6th gen EX should have vtec unless its not the original head as mentioned above.
http://causeforalarm.thecarthing.com..._solenoids.jpg

joespaghettio621 May 21, 2010 09:04 AM

ok thanks guys

kk5150 May 21, 2010 10:43 AM


Originally Posted by MaximusFunk (Post 715281)
if it has a little grayish cylinder to the upper left of the valve cover than it has vtec. a 6th gen EX should have vtec unless its not the original head as mentioned above.
http://causeforalarm.thecarthing.com..._solenoids.jpg


how come some engines have the dual vtec sol?

MaximusFunk May 21, 2010 11:13 AM

I believe 2 solenoids means it has 3 stage vtec instead of the 2 stage which is normal in most d-series with vtec. I am not really sure how 2 stage performs differently than 3.

kk5150 May 21, 2010 11:20 AM

ohh ok so is that because of DOHC or what?


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