SpeedFactory Racing Titanium VTEC Eliminator Pin Kit For Honda D-Series 51320-SEA-E01 and the spring constant has

and the spring constant has also been changed from 6 to 14 kgf/mm

all HKS head gaskets are also coated with a special fluorine rubber coating to provide the ultimate sealing

Spoon participated in the design and created a flap-type casting mold

or 3rd party EMS or logger that accepts AEMnet

superior response and excellent boost-holding capability for its size

SpeedFactory Racing Titanium VTEC Eliminator Pin Kit For Honda D-Series 51320-SEA-E01 and the spring constant hasThese pin kits are designed to be used in drag race applications where the engine is operated at high RPM with limited idle low rpm use, not in a street car. These have been used in both the Competition Clutch Outlaw Civic and Vibrant Performance SFWD Civic for years. Please take care to follow these installation notes using these guidelines: Camshaft Lobe & Rocker Pad Condition: Make sure these items are in good condition smooth with no signs of