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Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
125" Proven Power Rating: 1400 HP Stroke: 4
Connecting rod housing bores checked & adjusted for optimal roundness & size
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This engine is ahead of its time
020" Stainless Oversize intake valves
LME DART SHP PRO 400" 1400HP 125" Proven Power Rating: 1400Our 400" 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.