Eagle 4G63 Stroker STD Crankshaft For 7-Bolt Mitsubishi Evo 8 & 9 2003-2006 SkylineR32_1989-1994 The air filter is located

The air filter is located in the original air box space and is protected by a replacement air box which is designed to reduce intake air temperature and increase horsepower

G37 Coupe Drop: F: -2

Brian Crower's Econo 4G63 rods are rated up to 600 maximum horsepower

the LM-2 is one of the most versatile tuning tools available for enthusiasts and professional tuners alike

Eagle 4G63 Stroker STD Crankshaft For 7-Bolt Mitsubishi Evo 8 & 9 2003-2006 SkylineR32_1989-1994 The air filter is locatedEagle Crankshafts are made of 4340 steel and go through a multi stage heat treatment and use non twist forging. They are stress relieved, shot peened, x rayed, magnafluxed, and sonic tested. The crankshafts are cross drilled and have chamfered oil holes for improved oiling. The journals are precision ground and micro polished to under 5 RA. A 88mm and 94mm version are available for stock and stroker motors. When buying Eagle you are getting top