Originally Posted by nemex12
i realized mine is a 2.5 producing like 218 so no hopes of a big improvement, unless i can get the parts to make it a 3.0 theorically as im sure both engines share a big deal of parts, what would i need to make mine a 3.0si? i was checking ebay and it looks like i can get a used one for like 3000 bucks but just the engine
An engine swap is a lot of work. I'm assuming all the connectors and mounts are the same. You may also need a new tranny. Or you can get an LS1 for that price lol! Your car would be retarded fast.