Jdm ae92 smallport specs (4age)

[el_chico]

Hi guys

This is my first technichal post, i haved try the search mode, but i cannot find anything over the specs for this type of engine, i do know the specs from the Usdm models, but i thing that it has to be a little bit difference between those

Does somebody know this??

[ZDoman]

el_chico Wrote:Hi guys

This is my first technichal post, i haved try the search mode, but i cannot find anything over the specs for this type of engine, i do know the specs from the Usdm models, but i thing that it has to be a little bit difference between those

Does somebody know this??

I don't think if is there any phisycal difference between the engine blocks/cylinder heads.
The main difference is in the air measuring, the USDM has AFM based and the JDM has MAP sensored system.
And the JDM has more agressive ignition map, and has no emission pack (EGR) Thats why the USDM has ~125hp anf the JDM has ~140hp.

[banpei]

Billzilla has some things on the differences between the blocks:
http://www.billzilla.org/4agstock.htm#summary

And also this is a good page for comparing them:
http://home.clear.net.nz/pages/phil.brad...%20RWD.htm

But they don't say too much about differences between USDM and JDM (since they both are from down under )

[el_chico]

thanx guys