{"product_id":"edelbrock-2221-sbf-hydraulic-roller-cam","title":"Edelbrock 2221 - SBF Hydraulic Roller Cam","description":"\u003cp\u003eEdelbrock 2221 - SBF Hydraulic Roller Cam\u003c\/p\u003e\u003cp\u003eRollin’ Thunder Camshaft for Big-Block Ford 289-302 V8\u003c\/p\u003e\u003cp\u003eEdelbrock Rollin' Thunder Camshaft #2221 is designed for 289-302 Ford V8 engines and produces optimum torque from the low-end to the mid-range. Rollin' Thunder camshafts match with Performer manifolds for vehicles operating from off-idle to 5500 rpm. They are smooth idling cams for daily drivers, trucks, vans, RVs and 4x4s. You can expect a major improvement in throttle response and torque. In the manifold section you'll find torque graphs showing the power gains from Performer manifolds and Performer-Plus cams. All camshafts include flat tappet lifters (except for cams designed for use with stock roller lifters), assembly lube and instructions. This cam produced 384HP and 347 Ft Lbs of Torque when paired with a Pro-Flo 2 system #35210 and Performer RPM cylinder heads #60225. Must use a high stall torque converter and stock ratio rocker arms only. Camshaft specifications: - Intake duration: 227 Degrees - Exhaust duration: 234 Degrees - Intake lift: .520\" - Exhaust lift: .520\" - Lobe separation: 112 Degree - Intake Center Line: 107 Degree - Vacuum: 12\"\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 1500 to 6500 RPM Performance\u003c\/li\u003e\n\u003cli\u003eMaximum Power in High-RPM with Good Low-End Torque\u003c\/li\u003e\n\u003cli\u003eMatched to Edelbrock Performer RPM Intakes\u003c\/li\u003e\n\u003cli\u003e10 To 12 in. Of Manifold Vacuum At Idle\u003c\/li\u003e\n\u003cli\u003eMore Lift And Duration Than Most Street Camshafts\u003c\/li\u003e\n\u003cli\u003eDyno-Matched\/Street-Proven Performance\u003c\/li\u003e\n\u003cli\u003eTake the Guesswork Out of Camshaft Selection!\u003c\/li\u003e\n\u003cli\u003eUse Only Stock Ratio Rocker Arms\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAdvertised Exhaust Duration\u003c\/strong\u003e: \u003cspan\u003e302\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eRGL\u003c\/strong\u003e: \u003cspan\u003eWARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIntake Duration at .050 Inch Lift\u003c\/strong\u003e: \u003cspan\u003e227\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIntake Valve Lift with Factory Rocker Arm Ratio\u003c\/strong\u003e: \u003cspan\u003e0.573\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIntake Valve Lift\u003c\/strong\u003e: \u003cspan\u003e0.358\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eComputer Controlled Compatible\u003c\/strong\u003e: \u003cspan\u003eNo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eExhaust Duration at .050 inch Lift\u003c\/strong\u003e: \u003cspan\u003e234\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLobe Separation\u003c\/strong\u003e: \u003cspan\u003e112\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eExhaust Valve Lift\u003c\/strong\u003e: \u003cspan\u003e0.364\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eAdvertised Intake Duration\u003c\/strong\u003e: \u003cspan\u003e298\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCam Type\u003c\/strong\u003e: \u003cspan\u003eRoller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eExhaust Valve Lift with Factory Rocker Arm Ratio\u003c\/strong\u003e: \u003cspan\u003e0.582\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eLifter Type\u003c\/strong\u003e: \u003cspan\u003eRoller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47295630868618,"sku":"EDEL-2221","price":543.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_002221_v1_normalized.jpg?v=1776717407","url":"https:\/\/www.onlyinstock.com\/products\/edelbrock-2221-sbf-hydraulic-roller-cam","provider":"Only In Stock","version":"1.0","type":"link"}