BC Brian Crower Head Gasket for 4G63 Evo 4-8 (BC8211) MANLEYPISTONSEJ257 • Impeller Design: Roller vane

• Impeller Design: Roller vane with ceramic end plate

Internal threaded brass terminals

• 11mm 12pt Profile

(2) Vibrant -8AN to 1/2" NPT 90° Fittings (26905)

Carbon Logging Display Flat Panel Digital Dash Display

BC Brian Crower Head Gasket for 4G63 Evo 4-8 (BC8211) MANLEYPISTONSEJ257 • Impeller Design: Roller vaneBC Brian Crower 0. 8mm thick head gaskets for the 4G63 Evo 4 8 with 86mm bore. BC gaskets, manufactured in Japan, provide exceptional sealing even under extreme boost pressures. Made from die cut layers of stainless steel, they offer superior consistency compared to other leading gaskets. Unlike inferior brands, which have high profile beads prone to fatigue and leakage, BC gaskets feature a 0. 2 micron layer of Nitrile rubber on pre coated stainless