Quick view Details sku: 12-803 Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal MSRP: Now: $35.00 Add to Cart Compare Quick view Details sku: END-6002 By-Pass Check Valve (AN #6) MSRP: Now: $65.00 Add to Cart Compare Quick view Details sku: END-6010 By-Pass Check Valve (AN #8) MSRP: Now: $75.00 Add to Cart Compare Quick view sku: 12-803 Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal The needle and seat assemblies that are installed in Holley Performance carburetors can sufficiently control fuel pressure up to about 8 psi. If the fuel pump is putting out more than 8... MSRP: Now: $35.00 Add to Cart Compare Quick view sku: END-6002 By-Pass Check Valve (AN #6) This is a new Clay Smith brass or aluminum with a stainless check valve and spring assembly (non corrosion design) Male #6 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $65.00 Add to Cart Compare Quick view sku: END-6010 By-Pass Check Valve (AN #8) This is a new Clay Smith brass or Aluminum with stainless check valve and spring assembly (non corrosion design) Male #8 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $75.00 Add to Cart Compare Compare Selected × OK
Quick view Details sku: END-6002 By-Pass Check Valve (AN #6) MSRP: Now: $65.00 Add to Cart Compare Quick view Details sku: END-6010 By-Pass Check Valve (AN #8) MSRP: Now: $75.00 Add to Cart Compare Quick view sku: 12-803 Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal The needle and seat assemblies that are installed in Holley Performance carburetors can sufficiently control fuel pressure up to about 8 psi. If the fuel pump is putting out more than 8... MSRP: Now: $35.00 Add to Cart Compare Quick view sku: END-6002 By-Pass Check Valve (AN #6) This is a new Clay Smith brass or aluminum with a stainless check valve and spring assembly (non corrosion design) Male #6 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $65.00 Add to Cart Compare Quick view sku: END-6010 By-Pass Check Valve (AN #8) This is a new Clay Smith brass or Aluminum with stainless check valve and spring assembly (non corrosion design) Male #8 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $75.00 Add to Cart Compare Compare Selected × OK
Quick view Details sku: END-6010 By-Pass Check Valve (AN #8) MSRP: Now: $75.00 Add to Cart Compare Quick view sku: 12-803 Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal The needle and seat assemblies that are installed in Holley Performance carburetors can sufficiently control fuel pressure up to about 8 psi. If the fuel pump is putting out more than 8... MSRP: Now: $35.00 Add to Cart Compare Quick view sku: END-6002 By-Pass Check Valve (AN #6) This is a new Clay Smith brass or aluminum with a stainless check valve and spring assembly (non corrosion design) Male #6 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $65.00 Add to Cart Compare Quick view sku: END-6010 By-Pass Check Valve (AN #8) This is a new Clay Smith brass or Aluminum with stainless check valve and spring assembly (non corrosion design) Male #8 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $75.00 Add to Cart Compare Compare Selected × OK
Quick view sku: 12-803 Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal Fuel Pressure Regulator Chrome Plated, 4 1/2-9 psi, Universal The needle and seat assemblies that are installed in Holley Performance carburetors can sufficiently control fuel pressure up to about 8 psi. If the fuel pump is putting out more than 8... MSRP: Now: $35.00 Add to Cart Compare Quick view sku: END-6002 By-Pass Check Valve (AN #6) This is a new Clay Smith brass or aluminum with a stainless check valve and spring assembly (non corrosion design) Male #6 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $65.00 Add to Cart Compare Quick view sku: END-6010 By-Pass Check Valve (AN #8) This is a new Clay Smith brass or Aluminum with stainless check valve and spring assembly (non corrosion design) Male #8 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $75.00 Add to Cart Compare Compare Selected × OK
Quick view sku: END-6002 By-Pass Check Valve (AN #6) This is a new Clay Smith brass or aluminum with a stainless check valve and spring assembly (non corrosion design) Male #6 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $65.00 Add to Cart Compare Quick view sku: END-6010 By-Pass Check Valve (AN #8) This is a new Clay Smith brass or Aluminum with stainless check valve and spring assembly (non corrosion design) Male #8 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $75.00 Add to Cart Compare Compare Selected
Quick view sku: END-6010 By-Pass Check Valve (AN #8) This is a new Clay Smith brass or Aluminum with stainless check valve and spring assembly (non corrosion design) Male #8 AN threads on both ends. This bypass comes with a 7 pound spring in it but can be shimmed to increase the pressure MSRP: Now: $75.00 Add to Cart Compare Compare Selected
