{"product_id":"edelbrock-2281-351-w-perf-rpm-hyd-roller-camshaft","title":"Edelbrock 2281 - 351 W Perf RPM Hyd Roller Camshaft","description":"\u003cp\u003eEdelbrock 2281 - 351 W Perf RPM Hyd Roller Camshaft\u003c\/p\u003e\u003cp\u003eCamshaft - Rollin Thunder - Hydraulic Roller - Lift 0.573 \/ 0.582 in - Duration 299 \/ 302 - 112 LSA - 1500 \/ 6500 RPM - Small Block Ford - Each\u003c\/p\u003e\u003cp\u003eEdelbrock Rollin' Thunder Camshaft #2281 is designed for 351W Ford V8 engines and produce 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 449HP and 413 Ft Lbs of Torque when paired with RPM Air-Gap Dual Quad intake manifold #75354 and Performer RPM cylinder heads #60255. Must use a high stall torque converter. Will not work with stock valve springs. Camshaft specifications: - Intake duration: 235 Degrees - Exhaust duration: 238 Degrees - Intake lift: .573\" - Exhaust lift: .582\" - Lobe separation: 112 Degree - Intake Center Line: 107 - Vacuum: 10\"\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned for 1500 to 6500 RPM Performance\u003c\/li\u003e\n\u003cli\u003eExtensive Dyno And Real World Tested\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\u003eComputer Controlled Compatible\u003c\/strong\u003e: \u003cspan\u003eNo\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\u003eExhaust Duration at .050 inch Lift\u003c\/strong\u003e: \u003cspan\u003e238\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\u003cdiv\u003e\n\u003cstrong\u003eIntake Duration at .050 Inch Lift\u003c\/strong\u003e: \u003cspan\u003e238\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eIntake Valve Lift\u003c\/strong\u003e: \u003cspan\u003e0.364\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\u003eAdvertised Intake Duration\u003c\/strong\u003e: \u003cspan\u003e299\u003c\/span\u003e\n\u003c\/div\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\u003eIntake Valve Lift with Factory Rocker Arm Ratio\u003c\/strong\u003e: \u003cspan\u003e0.573\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Edelbrock","offers":[{"title":"Default Title","offer_id":47295581192330,"sku":"EDEL-2281","price":493.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_002281_v1_normalized.jpg?v=1776717272","url":"https:\/\/www.onlyinstock.com\/products\/edelbrock-2281-351-w-perf-rpm-hyd-roller-camshaft","provider":"Only In Stock","version":"1.0","type":"link"}