I have a 91 prelude SR with 2.05liter engine that is worn out and I want to replace it. I have also a 88 prelude Si with 2 liter. Anyone have any experance with changing engines into 91 sr? Can you put in the 2 liter without changes? I also heard that you can put in a VTEC engine out of a 92 to 96 prelude.This would be great if it can be done as it has much more HP. But I want to only to do a bolt up, Not into doing a bunch of modifications. If you got a low mileage engine cheap let me know.