{"product_id":"skunk2-racing-tuner-series-stage-1-camshafts-for-honda-acura-k20a2-engines","title":"Skunk2 Racing Tuner Series Stage 1 Camshafts for Honda\/Acura K20A2 Engines","description":"Gain an extra 12-15 hp and retain your factory idle and low-speed emissions with Skunk2's Tuner Series Stage 1 Camshafts, our premier line of high-performance camshafts for Honda's K20A2-based, K-series engines. Tuner Series Stage 1 Camshafts are designed to optimize horsepower and torque on mildly modified engines and are the result of Skunk2's years' worth of drag racing and road racing efforts. No other line of high-performance camshafts even comes close to Skunk2's Tuner Series. Skunk2 camshafts deliver unparalleled power as a result of continual, extensive development and testing. By utilizing advanced manufacturing techniques and the latest computerized simulation and modeling equipment, Skunk2 camshafts are able to deliver maximum power across the entire powerband. Skunk2 designs and tests all of its camshafts in-house to ensure the highest quality and performance. Each camshaft is manufactured from high-strength, hollow, iron-alloy cores featuring cutting-edge profiles that emphasize an exceptional idle and low emissions. All Skunk2 camshafts are ground to exact specifications using state-of-the-art CNC cam grinding machines equipped with cubic-boron grinding wheels and feature hardened, wear-resistant lobes and surfaces. Skunk2's Tuner Series Camshafts for K20A2-based, K-series engines also feature Fast Ramp and AMAX profile technology, which increases overall performance and results in unmatched response from idle to redline. AMAX technology simply maximizes the area under the lift curve but without compromising reliability or valvetrain stability. Skunk2's profiles feature more duration than competitors' at lifts above 1mm, resulting in greater efficiency and more power. And thanks to Fast Ramp, the same technology used in Formula One racing, seat timing is reduced, which results in additional cylinder pressure and more torque but without compromising valvetrain longevity.\nTuner Series Stage 1 Camshaft; Intake Dur.\/Lift 266 Deg.\/13.5mm; Exhaust Dur.\/Lift 262 Deg.\/12.5mm; Centerline Intake Variable\/Exhaust 107 Deg.; Gains 20-25hp\/16-20ft. Lbs Torque;\n\u003cul\u003e\n  \u003cli\u003eValve Clearance (Intake\/Exhaust) .008 in.\/.010 in.\u003c\/li\u003e\n  \u003cli\u003eExhaust Duration Lift 262 Degrees\/12.5mm\u003c\/li\u003e\n  \u003cli\u003eIntake Duration\/Lift 223 Degrees\/11.3mm\u003c\/li\u003e\n  \u003cli\u003eExhaust Centerline 107 Degrees\u003c\/li\u003e\n  \u003cli\u003eTorque Gains 15-18 ft.\/lbs.\u003c\/li\u003e\n  \u003cli\u003eIntake Centerline Variable\u003c\/li\u003e\n  \u003cli\u003eRPM Range 1500 - 8200 rpm\u003c\/li\u003e\n  \u003cli\u003eHP Gains 12-15 HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEnhance your Honda or Acura K-series engine's performance with the Skunk2 Racing Tuner Series Stage 1 Camshafts, part number 305-05-0220. Designed specifically for K20A2-based engines, these high-performance camshafts deliver an estimated 12-15 horsepower and substantial torque gains of 16-20 ft. lbs., all while maintaining factory idle and low-speed emissions compliance. Built for mildly modified engines, they are the ideal upgrade for drivers seeking increased power without sacrificing drivability or reliability. The camshafts are manufactured using advanced CNC grinding techniques from high-strength hollow iron-alloy cores, ensuring durability and precision. Featuring proprietary profiles with Fast Ramp and AMAX technology, these camshafts optimize valve timing and lift, resulting in quicker response and increased efficiency across the engine's entire RPM range. The AMAX profile maximizes the area under the lift curve for enhanced power, while Fast Ramp reduces seat timing for increased cylinder pressure and torque, inspired by Formula One technology. The camshafts are designed with more duration at lifts above 1mm than competing products, contributing to better airflow and combustion efficiency. All components are rigorously tested and engineered in-house to ensure high quality, with hardened lobes and surfaces that resist wear. The Stage 1 camshafts are perfect for enthusiasts seeking a balanced combination of horsepower, torque, and drivability, suitable for a variety of Honda and Acura models from 2002 to 2008. Installation is straightforward for qualified technicians, and these camshafts are compatible with a broad RPM range from 1500 to 8200 rpm, making them versatile for street and track use. Please note, these camshafts are not CARB approved and require proper acknowledgment prior to installation. Elevate your engine's performance with Skunk2's proven engineering and racing heritage. Designed to fit Honda\/Acura K20A2, Z1, Z3, and K24A2 engines, these camshafts provide a significant power boost while preserving smooth idle and emissions compliance for daily-driven vehicles.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eGain 12-15 HP and 16-20 ft. lbs. torque with Stage 1 upgrade\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for K20A2-based Honda\/Acura engines from 2002 to 2008\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eManufactured with high-strength hollow iron-alloy cores for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncorporates Fast Ramp and AMAX profile technology for maximum response\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOptimized for a broad RPM range from 1500 to 8200 rpm\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMore duration at lifts above 1mm for improved airflow and efficiency\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHardened lobes and surfaces for wear resistance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaintains factory idle and low emissions in a mildly modified engine\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered and tested in-house for quality assurance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot CARB approved; proper acknowledgment required before installation\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2002 Acura RSX Type-S\u003cbr\u003e\n2003 Acura RSX Type-S\u003cbr\u003e\n2004 Acura RSX Type-S\u003cbr\u003e\n2004 Acura TSX Base\u003cbr\u003e\n2005 Acura RSX Type-S\u003cbr\u003e\n2005 Acura TSX Base\u003cbr\u003e\n2006 Acura RSX Type-S\u003cbr\u003e\n2006 Acura TSX Base\u003cbr\u003e\n2006 Honda Civic Si\u003cbr\u003e\n2007 Acura TSX Base\u003cbr\u003e\n2007 Honda Civic Si\u003cbr\u003e\n2008 Acura TSX Base\u003cbr\u003e\n2008 Honda Civic MUGEN Si\u003cbr\u003e\n2008 Honda Civic Si\u003cbr\u003e\n2009 Honda Civic Si\u003cbr\u003e\n2010 Honda Civic Si\u003cbr\u003e\n2011 Honda Civic Si\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Skunk2 Racing","offers":[{"title":"Default Title","offer_id":53602157232401,"sku":"305-05-0220","price":712.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/3830\/0689\/files\/f88e6d6dd4e42a6775a3b301807fe889.jpg?v=1779929611","url":"https:\/\/shoprenegade.com\/products\/skunk2-racing-tuner-series-stage-1-camshafts-for-honda-acura-k20a2-engines","provider":"Renegade Speed by Renegade Racing \u0026 Performance","version":"1.0","type":"link"}