Ferrea Aluminum-Magnesium Acura K20 K20A K20A2 K20Z1 K20Z3 Roller Rocker Arm RR1004
Description
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The New Acura/ Honda K20 2nd Gen Roller Rocker is finally here. This Roller Rocker will handle over .650 lift @ 11,000 RPM. We optimized the fulcrum mass weight to 4 grams lighter than the 1st Gen Roller Rocker. We added additional strength towards the shaft area and reduced valve spring harmonics by 8%. If your looking to build the absolute best high lift Honda engine this Ferrea Roller Rocker will give you that extra edge against the competition. Part #RR1004
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Part # RR1004
Includes: Complete Set of 8 Rocker Arms
Note: For Use with Single Lobe Camshafts Only. Eliminates Vtec Function
Acura Rocker Arms - 2.0L- DOHC V-TEC 16 VALVE (K20)
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
