Xtreme Marine 224/230 Hydraulic Roller Cam for OE Roller SBC 1999 pontiac firebird Each offer improved thermal stability

Each offer improved thermal stability

086" are intended for tuning the Edelbrock Performer and Thunder Series AVS Carburetors

capacity per pad for a total scale capacity of 7

this loop may not fit your particular application without shimming and/or exhaust alteration

These BBK full catted X pipes will install directly to the factory shorty exhaust headers or any aftermarket shorty exhaust and feature factory O2 sensor placement for simple direct installation

Xtreme Marine 224/230 Hydraulic Roller Cam for OE Roller SBC 1999 pontiac firebird Each offer improved thermal stabilityXtreme Marine 224 230 Hydraulic Roller Cam for OE Roller SBC