ok so me and my friend went to check out some zc motor's today at a local warehouse. i saw a couple were made i 93, one in 96, and a couple in 91. this might be a stupid question, but over in japan do they have OBO 0,1,2 and 3 like over here? i don't think i was reading it wrong on the head on how to tell what year it is(right above exhaust runner number 3 i think it is?)...but yeah...the guy also said all zc's are carburated in japan...so do they still run the same and put out the same numbers ? are there any fuel injected zc's? ok thanks for all the help guys.

 

that was my frined that posted, i was lookin at the zc's and he said i would have to change the distributor since it was carburated, and the fuel pump was also on the block so he said i had to take that off and block it off with a plate, i was gonna get it, but it didnt come with any manifolds and im using a dpfi system and need a mpfi manifold so i think im gonna pass on the ZC now and just get a a6

 

i didnt know zc's came carbuerated


is this true?

 

some did. some didnt, simple as that

 

some are dual carb

 

hmm i see...but both are equally powered right?

 

On the SOHC ZC non vtecs the 88-91 are basically the same as the OBD-1 92-95 Main diff of course being the OBD-1
the 96 and up are slightly diff as they are OBD-2 and they cam WITH a intake mani similar to the USDM D16Y8 SOHC VTEC and the head casting is not the usual PM3 the casting seems to being simliar to the D16Y7. Even has the same shorty 4-into Cat Header.
All are rated the same from Factory 120ps
One thing I hafta check is the HG on the 96 and up SOHC ZC non VTEC, I forgot to look at the HG material Composite or metal
I'm guessing Metal like the USDM D16Y7
These are the external diffs I've seen on the engines that come in. ONCE AGAIN THESE ARE ON THE NON VTEC SOHCs