Wiseco BBC BIG CHF 3815 HEAD +15.6cc (6421B125) Piston Shelf Stock Kit MAP Constructed from 3" to 2-1/2"

Constructed from 3" to 2-1/2" mandrel bent

flow through design as the XR-1 Sportsman oval

HKS GTR Hybrid Filters

Year Make Model Submodel 2007-2009 Nissan Altima SE 2007-2009 Nissan Altima SL 2010-2012 Nissan Altima SR

Brian Crower Connecting Rods - ProH2K W/ARP2000 Fasteners - Yamaha YXZ / Arctic Cat XX

Wiseco BBC BIG CHF 3815 HEAD +15.6cc (6421B125) Piston Shelf Stock Kit MAP Constructed from 3" to 2-1/2"Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications