RACING POWER CO-PACKAGED Add to Cart RPCR4933 HEI Advance Curve Kit MSRP: Was: Now: $6.49 Mechanical Advance - Bushing / Weights / 3 Sets of Springs - GM HEI V8 - Kit
MR. GASKET Add to Cart MRG927G Advance Curve Kit MSRP: Was: Now: $22.18 Mechanical Advance - Bushing / Weights / 3 Sets of Springs - GM Single Point V8 - Kit
MR. GASKET Add to Cart MRG928G Delco Advance Curve Kit MSRP: Was: Now: $22.17 Mechanical Advance - Bushing / 3 Sets of Springs - GM Single Point V8 - Kit
MSD IGNITION MSD88364 Lockout Kit for GM OE HEI Vac. Advance MSRP: Was: Now: $32.91 Spark Advance Lockout - Vacuum Advance - Aluminum - Natural - MSD GM OE HEI Distributor - Each
ACCEL Add to Cart ACL31035 Adj Vacuum Advance Unit HEI GM Distributors MSRP: Was: Now: $52.69 Vacuum Advance - Adjustable - GM HEI Distributors - Each