Figured I'd make a list of LS engines, what they can be found in, factory specifications, and bang for buck tips.
LS1
346 CID or 5.7L
Cast aluminum block
Aluminum cathedral port heads
3.900" bore X 3.622" stroke
10:1 compression
305-350 HP & 335-375 TQ
vehicles it's found in:
98-02 fbody...