{"product_id":"ksr-boost-ready-5-3-shortblock","title":"KSR Boost Ready 5.3 Shortblock","description":"\u003cp\u003e\u003cspan\u003eFully spec’d and professionally built by KSR Performance and Fabrication in Gainesville FL\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003e5.3LS boost ready short block, 328ci\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1200hp rated\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBlock is stock gen 4 5.3 Aluminum block LC9.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eJet washed\/bead blasted block, line honed with ARP main studs, decked, bore and honed with torque plate (.020” over so 3.800” bore) balanced and polished crankshaft, tig welded regulator wheel on.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNew durabond cam bearings\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eNew Clevite H series rod and main bearing\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBTR 4340 Forged H Beam rods with ARP bolts\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBTR\/Wiseco Boosted LS Pistons -3.2CC flat top, upgraded wrist pins\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eImproved Racing oring billet barbell\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCan Be built into Longblock with little lead time\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e*Call for shipping*\u003c\/em\u003e\u003c\/p\u003e","brand":"KSR Race Parts","offers":[{"title":"Default Title","offer_id":48907710267615,"sku":null,"price":5500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4414\/1535\/files\/IMG_3751.jpg?v=1776192765","url":"https:\/\/ksrraceparts.com\/products\/ksr-boost-ready-5-3-shortblock","provider":"KSR Race Parts","version":"1.0","type":"link"}