{"id":4843345870926,"title":"Comp Cams 12-505-5 SBC Tight Lash Mechanical Flat Tappet Camshaft 284BTL-6","handle":"com12-505-5","description":"\u003ch3\u003eCamshaft - Tight Lash - Mechanical Flat Tappet - Lift 0.540 \/ 0.550 in - Duration 284 \/ 288 - 106 LSA - 3200 \/ 7000 RPM - Small Block Chevy - Each\u003c\/h3\u003e","published_at":"2025-10-06T15:47:51-05:00","created_at":"2020-10-03T14:48:06-05:00","vendor":"COMP CAMS","type":"Camshafts","tags":["Advertised Duration: 284 int.\/288 exh.","Advertised Intake Duration: 284 Advertised Exhaust Duration: 288","Basic Operating RPM Range: 3200-7000","Cam Style: Mechanical flat tappet","Computer-Controlled Compatible: No","Duration at 050 inch Lift: 254 int.\/259 exh.","Engine Size and Year: 262-400 (1955-98)","Exhaust Valve Lash: 0.020 in.","Exhaust Valve Lift with Factory Rocker Arm Ratio: 0.550 in.","Grind Number: CS 284BTL-6","Intake Duration at 050 inch Lift: 254 Exhaust Duration at 050 inch Lift: 259","Intake Valve Lift with Factory Rocker Arm Ratio: 0.540 in.","Lobe Separation (degrees): 106 Intake Valve Lash: 0.018 in.","Make: Chevy","Quantity: Sold individually.","Valve Lift with Factory Rocker Arm Ratio: 0.540 int.\/0.550 exh.","Valve Springs Required: Yes"],"price":34195,"price_min":34195,"price_max":34195,"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":32651357519950,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"COM12-505-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Comp Cams 12-505-5 SBC Tight Lash Mechanical Flat Tappet Camshaft 284BTL-6","public_title":null,"options":["Default Title"],"price":34195,"weight":3877,"compare_at_price":null,"inventory_management":"shopify","barcode":"036584038733","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-505-5_88390807-cd96-4b1c-b883-39fe91beef8c.jpg?v=1601759490"],"featured_image":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-505-5_88390807-cd96-4b1c-b883-39fe91beef8c.jpg?v=1601759490","options":["Title"],"media":[{"alt":"Comp Cams12-505-5","id":7987085705294,"position":1,"preview_image":{"aspect_ratio":1.776,"height":563,"width":1000,"src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-505-5_88390807-cd96-4b1c-b883-39fe91beef8c.jpg?v=1601759490"},"aspect_ratio":1.776,"height":563,"media_type":"image","src":"\/\/www.winnerscircle.com\/cdn\/shop\/products\/COM12-505-5_88390807-cd96-4b1c-b883-39fe91beef8c.jpg?v=1601759490","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCamshaft - Tight Lash - Mechanical Flat Tappet - Lift 0.540 \/ 0.550 in - Duration 284 \/ 288 - 106 LSA - 3200 \/ 7000 RPM - Small Block Chevy - Each\u003c\/h3\u003e"}