MERCURY GRAND MARQUIS Air & Fuel Delivery

Fuel Injection System, Pro-Flo 4, Self-Learning, Sequential Multi-Port, Satin, 450 HP Max, Small Block Ford, Kit

Part Number: EDL-35930

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 6/23/2025

• Free Shipping

Fuel Injection System, Pro-Flo 4, Self-Learning, Sequential Multi-Port, Satin, 550 HP Max, 351W Small Block Ford, Kit

Part Number: EDL-35950

4.25 out of 5 stars ( 12 )

Estimated Ship Date: Monday 6/23/2025

• Free Shipping

Fuel Injection System, Pro-Flo 4, Self-Learning, Sequential Multi-Port, Satin, 550 HP Max, Small Block Ford, Kit

Part Number: EDL-35940

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 6/23/2025

• Free Shipping

Fuel Injection System, XFI Sportsman EFI, Throttle Body, ECU, Wiring Harness, Wide-band O2 Sensor, Kit

Part Number: FST-303001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 28, 2025 if ordered today

• Free Shipping
• Special Order

Carburetors, Gen 3 Ultra Dominator, 1,475 cfm, 4-barrel, Mechanical Secondaries, Dual Inlet, Black and Shiny Finish, Annular Booster, 3-circuit, Each

Part Number: HLY-0-80910BK

Not Yet Reviewed

Estimated Ship Date: Jul 1, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Fuel Injection System, EZ-EFI 2.0 Self-Tuning, Black Anodized Throttle Body, 4-barrel Square Bore Flange, Kit

Part Number: FST-30400-KIT

3.14 out of 5 stars ( 7 )

Estimated Ship Date: Monday 6/23/2025

• Free Shipping