did a search, couldn't find much helpful on this. i was talking to a guy around my city today about his car for sale.

he said it was a 90 hb (dx) with the jdm engine swapped.

what exactly is special about the jdm dx engine? or is it like the same as our usdm dx engines (1.5L???)

thanks

 

maybe he ment its a 90hb dx with a diffrent jdm engine swapped in like a b16

thats what i got from your post...

 

sohc zc?

 

what is a SHOC zc? i always woundered that, also does a dhoc ZC trans fit a d16a6? sorry to be off topic

as for this topic it might be a obd1 d15 they have a like a 3 stage vtech. but if it is just a oem 90-91 d15 it has to be better then USDM. ****. anything JDM is better then USDM

 

i have a 88 JDM 1.5 in my hatch, just a 1.5 non vtec, just says d15 on the block and the head had a spot capped off for EGR

 

USDM
Si has D16A6
DX has D15B2
STD has D15B1

JDM
theres the SiR, Si extra, Si,25X, 25R,23L, 23U, SiR II
click here and learn some civic history

http://www.honda.co.jp/HOT/ModelData...709/index.html

and for those with CRX
heres the CRX history

http://www.honda.co.jp/HOT/ModelData/crx/index.html




[Modified by JDM EF9, 10:16 PM 2/8/2003]

 

I would asume so since you can fit the ZC motor up to a A6 tranny. why not vise versa?

btw, its vtec, not vtech

 

my block just says d15 no numbers after