
Originally Posted by
renzo_d10
You can replace the whole engine with a more powerful one. I've seen Zs with B16A's on it. They're quite rare, probably because the car is not too common also, but the work is possible. Just expect to spend just a little less than the car's worth.
However, if the same engine is what you're after, there are quite a few shops, if I'm not mistaken, that handles it. Though if I were in your shoes, I'd consider an upgrade already. Probably to a more powerful engine such as the ones found on the LXI civics or yet, the ones on the VTi's. Your call.