{"title":"LS Performance","description":"\u003cp\u003eDiscover premium LS performance parts engineered for power, reliability, and aggressive street performance. From camshaft kits and DOD\/AFM delete kits to lifters, valve springs, timing components, and engine upgrades, our LS Performance collection is built for Silverado, Tahoe, Sierra, Yukon, Camaro, and other GM LS-powered builds.\u003c\/p\u003e\n\u003cp\u003eWhether you’re looking for improved horsepower, better throttle response, or that iconic LS chop sound, Motorcare Supply offers high-quality performance components designed for street, strip, and custom truck applications.\u003c\/p\u003e\n\u003cp\u003eUpgrade your LS build with trusted performance brands and professional-grade components built to perform.\u003c\/p\u003e","products":[{"product_id":"comp-cams-stage-1-ls-cam-kit-gm-gen-iii-iv-performance-upgrade","title":"COMP Cams Stage 1 LS Cam Kit – GM Gen III \u0026 IV Performance Upgrade","description":"\u003cp\u003eUpgrade your GM LS engine with the COMP Cams Stage 1 Hydraulic Roller Cam Kit, engineered for improved mid and high RPM performance while maintaining excellent street drivability.\u003c\/p\u003e\n\u003cp\u003eDesigned for GM LS Gen III \u0026amp; IV engines, this performance camshaft setup delivers enhanced horsepower, stronger throttle response, and a more aggressive exhaust tone perfect for street and strip applications.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003cbr\u003e• Intake Duration @ .050”: 223°\u003cbr\u003e• Exhaust Duration @ .050”: 225°\u003cbr\u003e• Intake Valve Lift: .590”\u003cbr\u003e• Exhaust Valve Lift: .600”\u003cbr\u003e• Lobe Separation Angle: 115°\u003cbr\u003e• RPM Range: 2300–7400 RPM\u003c\/p\u003e\n\u003cp\u003eFeatures:\u003cbr\u003e✔ Improved engine performance\u003cbr\u003e✔ Aggressive LS sound \u0026amp; chop\u003cbr\u003e✔ Hydraulic roller design\u003cbr\u003e✔ Ideal for street\/performance builds\u003cbr\u003e✔ Compatible with GM LS Gen III \u0026amp; IV engines\u003c\/p\u003e\n\u003cp\u003ePerfect for Silverado, Sierra, Tahoe, Yukon, and other LS-powered performance builds.\u003c\/p\u003e\n\u003cp\u003eMotorcare Supply – Performance Starts Here.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":43045609865293,"sku":null,"price":2520.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/7507\/1053\/files\/COMP_Cam_030c7855-00da-4b0d-9c97-b9c45a2cc377.jpg?v=1779905700"},{"product_id":"comp-cams-thumpr-nsr-ls-cam-kit-gm-gen-iii-iv-hydraulic-roller-performance-upgrade","title":"COMP Cams Thumpr NSR LS Cam Kit – GM Gen III \u0026 IV Hydraulic Roller Performance Upgrade","description":"\u003cp\u003eUpgrade your GM LS engine with the COMP Cams Thumpr NSR Hydraulic Roller Cam Kit engineered for aggressive street performance, strong mid-to-high RPM power, and an unmistakable performance exhaust tone.\u003c\/p\u003e\n\u003cp\u003eDesigned for GM LS Gen III \u0026amp; IV engines, this camshaft delivers improved horsepower, enhanced throttle response, and reliable hydraulic roller performance while remaining computer-controlled compatible.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cp\u003e• Engine Compatibility: GM LS Gen III \u0026amp; IV\u003cbr\u003e• Recommended Use: Street \/ Performance\u003cbr\u003e• Cam Type: Hydraulic Roller\u003cbr\u003e• Intake Duration @ .050”: 226°\u003cbr\u003e• Exhaust Duration @ .050”: 237°\u003cbr\u003e• Intake Valve Lift: .660”\u003cbr\u003e• Exhaust Valve Lift: .630”\u003cbr\u003e• Lobe Separation Angle: 113°\u003cbr\u003e• RPM Operating Range: 1800–6600 RPM\u003cbr\u003e• Advertised Intake Duration: 280°\u003cbr\u003e• Advertised Exhaust Duration: 299°\u003cbr\u003e• Grind Number: 280LTH13\u003cbr\u003e• Computer-Controlled Compatible: Yes\u003c\/p\u003e\n\u003cp\u003ePerfect for:\u003cbr\u003e✔ Street Performance Builds\u003cbr\u003e✔ LS Engine Swaps\u003cbr\u003e✔ Muscle Cars \u0026amp; Performance Trucks\u003cbr\u003e✔ Aggressive Exhaust Sound\u003cbr\u003e✔ Mid \u0026amp; High RPM Power Gains\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":43049389719629,"sku":null,"price":1780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/7507\/1053\/files\/COMP_Cam_030c7855-00da-4b0d-9c97-b9c45a2cc377.jpg?v=1779905700"},{"product_id":"comp-cams-thumpr-nsr-ls-camshaft-kit-gm-gen-iii-iv-hydraulic-roller-performance-cam","title":"COMP Cams Thumpr NSR LS Camshaft Kit – GM Gen III \u0026 IV Hydraulic Roller Performance Cam","description":"\u003cp\u003eUpgrade your GM LS engine with the COMP Cams Thumpr NSR Hydraulic Roller Cam Kit engineered for aggressive street performance, strong mid-to-high RPM power, and an unmistakable performance exhaust tone.\u003c\/p\u003e\n\u003cp\u003eDesigned for GM LS Gen III \u0026amp; IV engines, this camshaft delivers improved horsepower, enhanced throttle response, and reliable hydraulic roller performance while remaining computer-controlled compatible.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003c\/p\u003e\n\u003cp\u003e• Engine Compatibility: GM LS Gen III \u0026amp; IV\u003cbr\u003e• Recommended Use: Street \/ Performance\u003cbr\u003e• Cam Type: Hydraulic Roller\u003cbr\u003e• Intake Duration @ .050”: 226°\u003cbr\u003e• Exhaust Duration @ .050”: 237°\u003cbr\u003e• Intake Valve Lift: .660”\u003cbr\u003e• Exhaust Valve Lift: .630”\u003cbr\u003e• Lobe Separation Angle: 113°\u003cbr\u003e• RPM Operating Range: 1800–6600 RPM\u003cbr\u003e• Advertised Intake Duration: 280°\u003cbr\u003e• Advertised Exhaust Duration: 299°\u003cbr\u003e• Grind Number: 280LTH13\u003cbr\u003e• Computer-Controlled Compatible: Yes\u003c\/p\u003e\n\u003cp\u003ePerfect for:\u003cbr\u003e✔ Street Performance Builds\u003cbr\u003e✔ LS Engine Swaps\u003cbr\u003e✔ Muscle Cars \u0026amp; Performance Trucks\u003cbr\u003e✔ Aggressive Exhaust Sound\u003cbr\u003e✔ Mid \u0026amp; High RPM Power Gains\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":43049406431309,"sku":null,"price":1270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/7507\/1053\/files\/CAMP_Can_sencillo.jpg?v=1779987553"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/7507\/1053\/collections\/COMP_Cam_030c7855-00da-4b0d-9c97-b9c45a2cc377.jpg?v=1779906317","url":"https:\/\/motorcaresupply.com\/collections\/ls-performance.oembed","provider":"Motorcare Supply ","version":"1.0","type":"link"}