Add to Cart Quick view HEI Advance Curve Kit RACING POWER CO-PACKAGED MSRP: Now: $5.99 Was: Mechanical Advance - Bushing / Weights / 3 Sets of Springs - GM HEI V8 - Kit RPCR4933
Add to Cart Quick view Gm Hei Advance Kit MOROSO MSRP: Now: $18.99 Was: Mechanical Advance - Weights / Centerplate / 3 Spring Sets - GM HEI Distributors - Kit MOR72300
Add to Cart Quick view Advance Lockout Kit GM HEI Distributor FAST ELECTRONICS MSRP: Now: $19.95 Was: Spark Advance Lockout - Mechanical / Vacuum - Aluminum - GM HEI Distributors - Each FST1000-2503
Add to Cart Quick view Lockout Kit for GM OE HEI Vac. Advance MSD IGNITION MSRP: Now: $25.57 Was: Spark Advance Lockout - Vacuum Advance - Plastic - Black - MSD GM OE HEI Distributor - Each MSD88364
Add to Cart Quick view Advance Lockout Plate - GM HEI Dist. PROFORM MSRP: Now: $11.99 Was: Vacuum Advance Lock Out - Plastic - GM HEI Distributors - Each PFM67022C
Add to Cart Quick view Adj Vacuum Advance Unit HEI GM Distributors ACCEL MSRP: Now: $40.95 Was: Vacuum Advance - Adjustable - GM HEI Distributors - Each ACL31035
Add to Cart Quick view Advance Curve Kit MR. GASKET MSRP: Now: $16.35 Was: Mechanical Advance - Bushing / Weights / 3 Sets of Springs - GM Single Point V8 - Kit MRG927G
Add to Cart Quick view GM HEI Street Fire Advanve Kit MSD IGNITION MSRP: Now: $41.22 Was: Mechanical Advance - Street Fire - Weights / Springs - GM / Street Fire HEI Distributors - Kit MSD8428
Add to Cart Quick view Delco Advance Curve Kit MR. GASKET MSRP: Now: $16.35 Was: Mechanical Advance - Bushing / 3 Sets of Springs - GM Single Point V8 - Kit MRG928G