{"product_id":"ati-pulley-supercharger-9-77-10-grv-09-15-cts-v-lsa-25-percent-od","title":"ATI Pulley - Supercharger - 9.77 - 10 Grv - 09-15 - CTS-V LSA - 25 Percent OD","description":"\u003cp class=\"p1\"\u003e\u003cb\u003eSKU\u003c\/b\u003e: ATI916159\u003c\/p\u003e\n\u003ch4 class=\"p1\"\u003eSupercharger Pulley - 9.77\" 10-Groove 25% Overdrive for 2009-2015 Cadillac CTS-V LSA \u0026amp; 2012-2015 Camaro ZL1\u003c\/h4\u003e\n\u003cp class=\"p1\"\u003eUnleash the full potential of your 2009-2015 Cadillac CTS-V LSA or 2012-2015 Camaro ZL1 with the ATI 916159 Supercharger Pulley, a precision-engineered 9.77-inch, 10-groove, 25% overdrive pulley designed to deliver maximum boost and horsepower for high-performance applications.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eCrafted by ATI Performance Products, a trusted innovator in automotive performance parts with over 55 years of expertise, this pulley is the ultimate upgrade for enthusiasts seeking to dominate the street or track. Constructed from high-grade aluminum with a black anodized finish, the ATI 916159 ensures exceptional durability, minimal belt slip, and seamless compatibility with ATI Super Dampers (e.g., 918854 for LSA), making it a top choice for supercharged LSA engines.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cstrong\u003e25% Overdrive Design\u003c\/strong\u003e: Increases supercharger speed by 25% (24% on LSA, 21.5% on LT4 engines), delivering 5-7 lbs of additional boost for substantial horsepower and torque gains, ideal for drag racing and high-performance driving.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cstrong\u003e9.77-Inch Diameter, 10-Groove Configuration\u003c\/strong\u003e: Precision-machined for perfect fitment with 10-rib serpentine belts, providing superior grip, reduced belt slip, and enhanced power transfer compared to smaller pulleys.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cstrong\u003eHigh-Quality Aluminum Construction:\u003c\/strong\u003e Lightweight yet robust, with a black anodized finish for corrosion resistance and a professional, sleek appearance.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cstrong\u003eEnhanced Performance\u003c\/strong\u003e: Boosts supercharger efficiency, delivering consistent power delivery for street, track, or competitive racing applications.\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cstrong\u003eSFI 18.1 Certified\u003c\/strong\u003e: Exceeds stringent safety standards, ensuring reliability under extreme high-RPM conditions (6000+ RPM).\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e Designed to bolt onto ATI Super Dampers (918854 for LSA, 918856 for LT4), allowing quick pulley size changes for easy upgrades and reduced belt slip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eVehicle Compatibility:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul class=\"ul1\"\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e2009-2015 Cadillac CTS-V (6.2L LSA)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e2012-2015 Chevrolet Camaro ZL1 (6.2L LSA)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e2016-2019 Cadillac CTS-V (LT4, 21.5% overdrive)\u003c\/li\u003e\n\u003cli class=\"li1\"\u003e\n\u003cspan class=\"s1\"\u003e\u003c\/span\u003e2015-2017 HSV Clubsport VF, GTS VF, Maloo VF, Senator VF (6.2L LSA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e ATI \u003cb\u003ePricing Group:\u003c\/b\u003e ATI B\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDescription:\u003c\/b\u003e ATI Pulley - Supercharger - 9.77 - 10 Grv - 09-15 - CTS-V LSA - 25 Percent OD\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eProduct Name:\u003c\/b\u003e APP Pulleys\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eBox 1 Dims (LxWxH-W):\u003c\/b\u003e 11.3 x 10.6 x 2 - 3.5\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eBorn On Date:\u003c\/b\u003e 03-25-2020\u003c\/p\u003e","brand":"ATI","offers":[{"title":"Default Title","offer_id":43156514766927,"sku":"APPATI916159","price":219.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/SKU_ATI916159.jpg?v=1749432410","url":"https:\/\/www.blackopsautoworks.com\/products\/ati-pulley-supercharger-9-77-10-grv-09-15-cts-v-lsa-25-percent-od","provider":"Black Ops Auto Works","version":"1.0","type":"link"}