Ferrea TOYOTA-LOTUS 2ZZ-GE ROLLER ROCKER
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LOTUS ELISE 1.8L (2008 - 2008)
Maximum Net Lift: 13.5 mm. (With Ferrea Valve Spring Assembly) Aluminum-Magnesium CNC machined Stock rocker assembly mass: 268 grams. Ferrea rocker assembly mass: 138 grams (51 % less mass than factory rockers)
Stock fulcrum mass: 97 grams. Ferrea fulcrum mass: 74 grams.Can be used with stock or any aftermarket camshafts. Uses center large lobe only, must use reprogrammed ECU or stand alone ECU tuning system. To work properly and provide lubrication to the rocker arms during operation, the ECU must control the VVTi timing sequence function.
Maximum Net Lift: 13.5 mm. (With Ferrea Valve Spring Assembly) Aluminum-Magnesium CNC machined Stock rocker assembly mass: 268 grams. Ferrea rocker assembly mass: 138 grams (51 % less mass than factory rockers)
Stock fulcrum mass: 97 grams. Ferrea fulcrum mass: 74 grams.Can be used with stock or any aftermarket camshafts. Uses center large lobe only, must use reprogrammed ECU or stand alone ECU tuning system. To work properly and provide lubrication to the rocker arms during operation, the ECU must control the VVTi timing sequence function.
For the past 40 years, Ferrea has been manufacturing hard core racing components for various types of engines in a wide range of categories worldwide.
Their company uses the latest technological advances gained through the development of engine valve programs for Formula 1, Indy Car , NASCAR, Sprint Car, Drag and Road racing teams.
This technology allows them to provide the highest level of performance and reliability for their customers. Ferrea's association with many of the industry's leading head manufacturers has given them the opportunity to implement these race proven high quality designs for all categories of racing.
