HKS Evo CZ4A Complete Fuel Upgrade Kit Iconic Fabrication Offroad Nitrided rocker arms designed for

Nitrided rocker arms designed for higher spring pressures and hardened pushrods

Included Components

Year Make Model Submodel 2011 Nissan Sentra Elite 2008 - 2010 Nissan Sentra Luxury 2007 - 2010 Nissan Sentra Premium 2007 - 2011 Nissan Sentra SE-R Spec V

Vandura 1987 - 1996 GMC G3500 Rally Camper Special

HKS Evo CZ4A Complete Fuel Upgrade Kit Iconic Fabrication Offroad Nitrided rocker arms designed forFeatures Limitation of stock injector of LANCER EVOLUTION X is about 380ps. (The same limitation as stock turbine). Capacity of fuel pump is also not enough at high boost level (=high fuel pressure) and fuel supply volume is not enough and mixture will be lean. Therefore, to upgrade turbocharger, upgrading of fuel system is required. Injector It supplies enough volume for upgraded turbine (Up to about 500ps). The injection hole is 2 holes type. The