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Oversized valve pockets - for larger than stock valve sizes
Part Number: AF920-16-20BLK
Hose Separators - PolishedSuit x2 -8 (
clip type cable with exposed
ATI Super Damper Standard Harmonic Balancers (ATI-917782) nissan-x-trail-fwd Oversized valve pockets - forPatented ATI Super Damper standard harmonic balancers are the only crankshaft dampers designed exclusively for high performance engines. Inner and outer shells are available in aluminum or steel, and contain a steel inertia weight. The inertia weights have six (2 ring design) or eight (3 ring design) computer machined grooves to retain the proper durometer O rings (dyno tested for each application). Whether you race or just drive on the street, ATI