{"id":4843413962830,"title":"Comp Cams 54-315-11 GM LS Gen III\/IV LST Stage 1 Max HP Mechanical Roller Camshaft 290LGW11","handle":"com54-315-11","description":"\u003cp\u003eCamshaft - LST Stage 1 - Solid Roller - Lift 0.672 \/ 0.668 in - Duration 290 \/ 300 - 111 LSA - 3400 \/ 7500 RPM - GM LS-Series - Each\u003c\/p\u003e","published_at":"2025-10-06T15:54:07-05:00","created_at":"2020-10-03T15:10:45-05:00","vendor":"COMP CAMS","type":"Camshafts","tags":["Advertised Duration: 290 int.\/300 exh.","Advertised Exhaust Duration: 300","Advertised Intake Duration: 290","Basic Operating RPM Range: 3400-7500","Cam Style: Mechanical roller tappet","Camshaft Manufacturers Description: SOLID ROLLER Ÿ?? Broad powerband with best average torque \u0026 HP in LT1. Includes higher volume direct injection lobe (+38%). 7400 RPM stability w\/ CK \u0026 MK Kits. AFM delete \u0026 VVT limiter.","Computer-Controlled Compatible: Yes","Duration at 050 inch Lift: 250 int.\/262 exh.","Engine Size and Year: 4.8L-6.0L LS 3-Bolt (1997-2015)","Exhaust Duration at 050 inch Lift: 260","Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.668 in.","Intake Duration at 050 inch Lift: 250","Intake Valve Lift with Factory Rocker Arm Ratio: 0.672 in.","Lobe Separation (degrees): 111. Camshaft Gear Attachment: 3-bolt","Make: Chevy","Quantity: Sold individually.","Valve Lift with Factory Rocker Arm Ratio: 0.672 int.\/0.688 exh.","Valve Springs Required: Yes"],"price":54195,"price_min":54195,"price_max":54195,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":32651448877134,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"COM54-315-11","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Comp Cams 54-315-11 GM LS Gen III\/IV LST Stage 1 Max HP Mechanical Roller Camshaft 290LGW11","public_title":null,"options":["Default Title"],"price":54195,"weight":4540,"compare_at_price":null,"inventory_management":"shopify","barcode":"036584386360","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM54-315-11_a21dc5d8-c5c6-4061-842d-d1b75c1ca7ab.jpg?v=1601760590"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM54-315-11_a21dc5d8-c5c6-4061-842d-d1b75c1ca7ab.jpg?v=1601760590","options":["Title"],"media":[{"alt":null,"id":7987218088014,"position":1,"preview_image":{"aspect_ratio":1.5,"height":950,"width":1425,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM54-315-11_a21dc5d8-c5c6-4061-842d-d1b75c1ca7ab.jpg?v=1601760590"},"aspect_ratio":1.5,"height":950,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM54-315-11_a21dc5d8-c5c6-4061-842d-d1b75c1ca7ab.jpg?v=1601760590","width":1425}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003eCamshaft - LST Stage 1 - Solid Roller - Lift 0.672 \/ 0.668 in - Duration 290 \/ 300 - 111 LSA - 3400 \/ 7500 RPM - GM LS-Series - Each\u003c\/p\u003e"}