FAST Wiring Harness W/Relay FAST - 307041 This main harness is used with Classic Systems on 4 cylinder applications MSRP: Was: Now: $541.55 Add to Cart
FAST Replacement Runner Set LSXR LS - 146353 This standard runner set fits our LSXr 102mm LS1 intake manifold. Provides excellent added torque and horsepower. MSRP: Was: Now: $545.89 Add to Cart
