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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
closed loop
Brook Piper of Callies Performance explains the benefits of their Compstar center counter-weighted crankshaft
Stock GM LS cranks are cast not forged
TW sizes (mm) are: 83x74
25”W x 1
4,500 Horsepower Rated, 462ci Billet LS Engine Titanium Intake closed loopNOTE: THESE ARE CUSTOM BUILDS. AD PRICING IS INDICATIVE ONLY. ACTUAL PRICING DEPENDS ON OPTIONS SELECTED This billet long block uses a highly optimized, but well proven LS architecture. The parts are from manufacturers of proven quality, but replacements can be sourced from alternate vendors if the need ever arises. This mitigates the risk of total reliance on a single vendor with their own exotic engine design and sole source, proprietary parts.