Lincoln Town Car Engine Cylinder Head Replacement

For vehicles with the 5.8L 8-cylinder engine (351W). This head is for vehicles with California emissions, Electronic Engine Control (EEC), and from an 8,501 pound Gross Vehicle Weight (GVW).

Mileage: 127,700 miles

Built for the US market. Verify your vehicle's 8th VIN digit is W.

Mileage: 163,000 miles

For vehicles with the 4.6L engine. Built for the US market. Verify your vehicle's 8th VIN digit is W.

Mileage: 163,000 miles

Complete 170cc/60cc Intake/Exh. Port Vol. 325-500HP Standard Exh. Port 60cc Chamber Vol. 1.90 in. Intake Valve/1.60 in. Exh. Valve Single Engines Transplanted Into Uncontrolled/Pre-Pollution Vehicle Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps~ 1.90 in. Intake Valves Are For Use With Stock Pistons~ High Flow 2.02 in. Intake Valves Are For Pistons Notched For V. Clearance~ Designed For Non-Emissions 289/302/351W Ford Engines~ Max Perf. In 1500-6500 rpm Range For High Perf. Street Applications

Complete 190cc/60cc Intake/Exh. Port Vol. 375-500HP Standard Port 60cc Chamber Vol. 2.02 in. Intake Valve/1.60 in. Exh. Valve Single Legal For Use On Pre-Pollution Controlled Vehicles Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps~ 1.90 in. Intake Valves Are For Use With Stock Pistons~ High Flow 2.02 in. Intake Valves Are For Pistons Notched For V. Clearance~ Designed For Non-Emissions 289/302/351W Ford Engines~ Max Perf. In 1500-6500 rpm Range For High Perf. Street Applications

Complete 170cc/60cc Intake/Exh. Port Vol. 300-450HP Std. Exh. Port 60cc Chamber Vol. 1.90 in. Intake Valve/1.60 in. Exh. Valve Single Legal For Use On Pre-Pollution Controlled Vehicles Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps~ High Flow 2.02 in. Intake Valves Are For Pistons Notched For V. Clearance~ Designed For Non-Emissions 289/302/351W Ford Engines~ Max Perf. In 1500-6500 rpm Range For High Perf. Street Applications

Complete 190cc/60cc Intake/Exh. Port Vol. 325-500 HP Standard Port 60cc Chamber Vol. 2.02in. Intake Valve/1.60in. Exh. Valve Single Legal For Use On Pre-Pollution Controlled Vehicles Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps~ 1.90 in. Intake Valves Are For Use With Stock Pistons~ High Flow 2.02 in. Intake Valves Are For Pistons Notched For V. Clearance~ Designed For Non-Emissions 289/302/351W Ford Engines~ Max Perf. In 1500-6500 rpm Range For High Perf. Street Applications

A356 T6 Aluminum; High Flow Ports; 20 Deg. Inline Valves; 63cc CNC Combustion Chamber; 204cc Intake Port/85cc Exhaust Port Volume;Racing Use Only

Complete 170cc/60cc Intake/Exh. Port Vol. 300-400HP Standard Exh. Port 60cc Chamber Vol. 1.90 in. Intake Valve/1.60 in. Exh. Valve Single CARB E.O. D-215-49 Requires Head Bolt Bushings PN[9680] And OE Bolts Or Head Bolt Kit PN[8552]~ Will Not Accept Rail Rockers~ Accepts Pedestal Mount Rocker Arms and Valvetrain

Complete 170cc/60cc Port Vol. 300-400HP Standard Exh. Port 60cc Chamber Vol. 2.02 in. Intake Valve/1.60 in. Exh. Valve Single CARB E.O. D-215-49 Requires Head Bolt Bushings PN[9680] And OE Bolts Or Head Bolt Kit PN[8552]~ Will Not Accept Rail Rockers~ 50 State Legal~ Accepts Pedestal Mount Rocker Arms and Valvetrain

Aluminum; For Use w/302/351W; Bare; 63cc CNC Combustion Chamber; 1 pc.;Racing Use Only

Complete Max HP Level 350-500 Exhaust Port Standard Chamber Size 59cc Valve Sizes 2.02 in. Intake/1.57 in. Exhaust Valve Single Legal For Use On Pre-Pollution Controlled Vehicles Equipped w/Springs For Use in Mech. Flat Tappet/Hyd. Roller Camshaft Apps~ Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Or Race Use Or Engine Swaps

Complete 170cc-60cc Intake/Exhaust Port Vol. 200-400HP Standard Exh. Port 60cc Chamber Vol. 1.90 in. Intake Valve/1.60 in. Exhaust Valve Pair Legal For Use On Pre-Pollution Controlled Vehicles Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps

Complete 170cc/60cc Intake/Exhaust Port Vol. 200-400HP Standard Exh. Port 60cc Chamber Vol. 2.02 in. Intake Valve/1.60 in. Exh. Valve Pair Off Road Use Only Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Vehicles Or Engine Swaps

Cast Aluminum Head; w/Velocity Vane Intake Port Design;Racing Use Only

Z-Head; Aluminum; Assembled Heads; 63 cc CNC Combustion Chamber; 204 cc Intake Port/Exhaust 85 cc;Racing Use Only

Complete 205cc/62cc Intake/Exh. Port Vol HP 400-535 Std. Exh. Port Chamber Vol. 60cc 2.08 in. Intake/1.60 in. Exh. Valves Pair Legal For Use On Pre-Pollution Controlled Vehicles For Use In Hydraulic Flat Tappet Camshaft Applications~ Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Or Race Use Or Engine Swaps

Aluminum; For Use w/302/351W; Assembled Heads; 63cc with 7mm valve CNC Combustion Chamber; 1 pc.;Racing Use Only

Complete 205cc/62cc Intake/Exh. Port Vol HP 400-535 Std. Exh. Port Chamber Vol. 60cc 2.08 in. Intake/1.60 in. Exh. Valves Pair Legal For Use On Pre-Pollution Controlled Vehicles Equipped w/Springs For Use in Mech. Flat Tappet/Hyd. Roller Camshaft Apps~ Designed For The Engine Swap Market~ Not Legal For Use On Pollution Controlled Vehicles~ For Pre-Pollution Controlled Or Race Use Or Engine Swaps