{"product_id":"texas-speed-6-0-cathedral-ls-chopacabra","title":"Texas Speed 6.0 Cathedral LS Chopacabra","description":"\u003ch2\u003eTexas Speed \u0026amp; Performance Chopacabra Camshaft – Cathedral Port 6.0 Edition\u003c\/h2\u003e\n\u003cp\u003eLooking for big chop in a cathedral-port 6.0L build? This version of the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eChopacabra\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecamshaft is designed specifically for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003estock 6.0L LS engines running cathedral-port heads\u003c\/strong\u003e, offering aggressive sound and strong midrange power — all while retaining compatibility with factory-style components.\u003c\/p\u003e\n\u003cp\u003eWith a wide powerband, max overlap, and a signature lope, this cam delivers the sound and feel you want without requiring high-lift valvetrain upgrades. It's the perfect match for truck and street builds that want attention at idle and performance when it counts.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/T8ZGp0CURxg?si=dAJZ0e4kPnfBfYuu\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCamshaft Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuration @ .050” (Intake\/Exhaust):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e220° \/ 228°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLift (Intake\/Exhaust):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e.550\" \/ .550\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLSA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e108°\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eICL:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e106° (108+2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverlap:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaximum – built to lope\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6.0L LS-based engines\u003c\/li\u003e\n\u003cli\u003eCompatible with cathedral-port cylinder heads (317, 243, 799, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRequirements \u0026amp; Recommendations:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Springs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLS6-style springs or better required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePushrods:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDesigned for stock-length pushrods, but always measure for proper preload\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTorque Converter:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompatible with stock converter, but 2600+ stall recommended for peak performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDyno Proven Performance:\u003c\/h3\u003e\n\u003cp\u003eThis camshaft was tested on the following setup, producing strong gains and aggressive sound:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e370 CID LQ4-based build\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompression:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e10:1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCylinder Heads:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStock 317 Cathedral Port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValve Springs:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLS6-style\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntake:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStock TBSS \/ NNBS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e93 Octane Pump Gas\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eChopacabra – Cathedral Port Edition\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ebrings that unmistakable Texas Speed cam sound to your 6.0L build without overcomplicating your parts list. If you're chasing chop with a proven, dyno-tested setup — this is your cam.\u003c\/p\u003e","brand":"Texas Speed","offers":[{"title":"Default Title","offer_id":51653425365306,"sku":"#DRW-TSP-CHOPacabra-6.0","price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/8647\/8650\/files\/26478.png?v=1753713862","url":"https:\/\/dynamicraceworks.com\/products\/texas-speed-6-0-cathedral-ls-chopacabra","provider":"Dynamic Raceworks","version":"1.0","type":"link"}