I was in class today and a couple ppl at my table were talkin... the girl has an '03 RSX (base model) and the guy asked here which engine she had, but she didn't know...

That's been buggin me since yesterday so I'm in here to ask you guys what engine she should have in a base model '03 RSX... (5 sp Manumatic...)

 

She has a K20A3. All base RSXs (both auto and manual from 2002-2006) are K20A3's.

 

Correct. If it was the type s... which its not then it would have the k20a2 but base model has the a3