Quote Originally Posted by distortion View Post
243 are the LS6... 241 are just regular old LS1 sets.. had numerous of them.

You have an LS1. I do recall reading years ago that some of the ls6 blocks themselves (very little difference from an LS1) got used on LS1 cars in 01-02. It may have been in 2000 though. This isn't going to really net you much if any power. You have an LS1.

I owned a few 4th gen f-bods 5-10 years ago, this is a clean example, very nice car, GLWS.
^Yep its actually very rare for a 2000 to have the LS6 block, good luck I would love to own this....