The owner was shooting for Drag Week 2023 but a back ordered transmission brought this year to a halt! This LS has a Forged Rotating Assembly, 13 : 1 Compression, Comp Cam, and Liberty Heads. The engine will be in a 2006 GMC Pickup for Drag Week 2024. Check out our Facebook page and see the Dyno sheet where it made 575 HP & 570 TQ. The engine will be fuel injected which with the correct tune may get even closer to 600 HP.