I have bought a project 1997 honda civic 4 door with an engine swap already complete I'm trying to find out what I have under the hood of this car it's fast .5 speed manual . Here is the numbers H23A and on the bottom of that is E303408
Heads are marked 99 with arrow pointing to a 2. P13

 

You answered your own question.

 

What I meant was what year make model car was this manufactured in and is it a jdm. usdm.....or what? preciate it

 

Jeezus Christ man! Type in the information you posted here into a Google search! You could have found out what it was without even posting.

 

LOL and a merry hoho to you to.

99-02 H23A Accord Wagon, SiR Wagon (Japan] 94

 

Preciate it man never owned a import before only American muscle .

 

LOL.What does that mater?.... When you type H23A in the search field Google doesn't differentiate between import and American muscle.

 

Just to be clear, you have an h23a vtec engine.