I have a 03 Accord EX 2.4L I4, and I was thinking about putting some real work into it.

I have a couple questions; to start should I kick the money into the engine as is, or is a swap the way to go? If a swap is the way to go, what engine should I go to, same gen V6, or maybe the new gen V6? Also, I have the 5spd manual, is that going to have to change? And lastly, if I should stick with the I4, where do I start?

Wow, that was a lot, thanks for all the help.

 

I'd stick to building the K...how much money do you want to spend?? That will tell you what you can and can't do.

 

There are an vast array of performance options for your k24...Due to lack of performance parts for the v-6, the 2.4 has a much better potential...