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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
Includes/uses factory style gasket
Valve job hand blended into ports
LT BILLET VALLEY COVER
-Retains factory oiling
125" Proven Power Rating: 1800 HP Stroke: 3
LME LSR 400" 1800HP Includes/uses factory style gasketOur 400" LSR Shortblock is a proven combination to get more cubic inches and power for your ride. This block will go into any LS powered vehicle! Any LS1,LS2,LS3,LSA,LS7 or LS9 can be pulled out and replaced with this stout unit! This engine is set up for a forced induction application. Supercharger, turbos, procharger it doesnt matter this engine will take it. The aluminum block saves weight for those applications in need of weight savings.