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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
12:1 COMPRESSION
LME Standard Shortblock Blueprinting Process:
Cut with LMEs CNC porting and chamber work in-house
Deck surfaces machined perpendicular to mains & deck height set for optimal quench
All tolerances
LME DART SHP PRO 427" 2000+HP 12:1 COMPRESSIONOur 427" DART SHP PRO 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.