that's what i need to know. i have a 91 honda civic dx hatchback manual transmission. my brother destroyed the engine and i have to get a new one. i don't know anything about cars and it seems that you need to know an awful lot about an engine to replace it. i'm trying...

D16A6 i believe....its on the front of the engine where the tranny and the bottom end meet....there's a little flat spot on the block w/ a few numbers and letters....just read that and let us know

thank you, i have been trying to do this for a month without knowing the engine type. now i just need to buy one:iceslolan

It's actually the D15B2, the D16A6 is the Si engine.