Ferrea Competition Roller Rocker Arms for Honda K20/K24 – Precision-Machined, 8-Arm Set (RR1004)

Description

Ferrea’s optimized Special Aluminum Magnesium Roller Rocker System was designed and developed by Ferrea to replace the factory Steel Rocker Arm System and eliminate the V-TEC Function. Fully CNC machined, we use special high quality 70 Series Aerospace Aluminum-Magnesium Alloy, and heat-treat to provide superior strength.

References: Drag Racing Appl. Aluminum-Magnesium CNC machined. Stock rocker assembly mass: 307grams. Ferrea rocker assembly mass: 160grams (48% less mass than factory rockers)

Stock fulcrum mass: 134grams. Ferrea fulcrum mass: 78grams. Can be used with Ferrea, stock or any aftermarket camshafts. Uses center lobe only, must use stand alone ECU tuning system. To work properly. you must disconnect the VTEC function & remove the “lost-motion assembly” components

Fitment: 

2002:Acura:RSX:Base, 
2002:Acura:RSX:Type-S, 
2003:Acura:RSX:Base, 
2003:Acura:RSX:Type-S, 
2004:Acura:RSX:Base, 
2004:Acura:RSX:Type-S, 
2005:Acura:RSX:Base, 
2005:Acura:RSX:Type-S, 
2006:Acura:RSX:Base, 
2006:Acura:RSX:Type-S, 
2004:Acura:TSX:Base, 
2005:Acura:TSX:Base, 
2006:Acura:TSX:Base, 
2007:Acura:TSX:Base, 
2008:Acura:TSX:Base, 
2002:Honda:Civic:Si, 
2003:Honda:Civic:Si, 
2004:Honda:Civic:Si, 
2005:Honda:Civic:Si, 
2006:Honda:Civic:Si, 
2007:Honda:Civic:Si, 
2008:Honda:Civic:MUGEN Si, 
2008:Honda:Civic:Si, 
2009:Honda:Civic:Si, 
2010:Honda:Civic:Si, 
2011:Honda:Civic:Si, 

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