i guess when you clean stuff
 

i never paid attention to when i swaped my old engine back into the car after having it fixed, and throwing a rod on the other one the on being replaced. well that was a month ago, today i cleaned my car and cleaned the engine bay and i noticed that block read as d16a3 so i was wrong about what engine i had in there. i guess thats cool, i have just known there to be an a3.

Discoveries can be fun
What engine did you blow before? D15?

Amazing what you can find and see when you get to cleaning sometimes..lol

d16z6 blew (had about 24X,XXX miles on it, was only temp until i could get the a3(which i thought was an a6 fixed) the distro went out on the this motor which was why i had swaped it out.

Know i have got a new IM, Fuel Rail, Injectors, Ebay Special Intake, DC sports 4-2-1 CERAMIC Header, RS-r Cat Back.