How should the Exhaust Valve and Intake Valve be inspected for signs of damage and wear on Ford Crown Victoria?

The inspector needs to examine the stem end for grooves and scoring while inspecting the valve face and edge for pits, grooves and scoring and the valve head for burning, erosion, warpage and cracking and the valve margin for wear.

How to service and repair the exhaust valve and intake valve while ensuring proper measurements on Ford Crown Victoria?

Services and repairs on the valve begin with measuring the valve stem diameter against specs then proceeding with valve stem-to-valve guide clearance testing. The use of magnetic bases should be implemented for stability needs. Use a Valve Guide Clearance Gauge to attach on the valve stem and join it with a Dial Indicator Gauge secured by a Holding Fixture. Engage the valve regulator to make the upper surface of the valve guide meet the clearance gauge. Adjust the clearance gauge toward the indicator before setting the indicator at zero position. Move the clearance gauge away from the indicator to collect a measurement that will equal double the valve stem distance from the guide.

OEM Ford Crown Victoria Exhaust Valve

Exhaust Muffler Valve

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Ford Crown Victoria Exhaust Valve Part Number: F1AZ-6505-A
$16.78 MSRP: $22.84
You Save: $6.06 (27%)
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Product Specifications
- Other Name: Valve - Exhaust; Intake Valve; Valves
- Replaces: F75Z-6505-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1992-2000 Ford Crown Victoria | Base, LX, Police Interceptor, S, Touring Sedan | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L GAS
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Ford Crown Victoria Valves Part Number: 6W7Z-6505-BA
$57.29 MSRP: $88.00
You Save: $30.71 (35%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Valve - Exhaust; Exhaust Valve; Intake Valve
- Manufacturer Note: STD.
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2007-2011 Ford Crown Victoria | Base, Fleet, LWB, LX, Police Interceptor | 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS
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Ford Crown Victoria Exhaust Valve Part Number: XL3Z-6505-AA
$71.79 MSRP: $104.50
You Save: $32.71 (32%)
ADD TO CART
Product Specifications
- Other Name: Valve - Exhaust; Intake Valve; Valves
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2001-2008 Ford Crown Victoria | Base, Fleet, LWB, LX, LX Sport, Police Interceptor, S, Special Edition | 8 Cyl 4.6 L CNG, 8 Cyl 4.6 L FLEX, 8 Cyl 4.6 L GAS

Ford Crown Victoria Exhaust Valve

OEM Exhaust Valve boasts unmatched quality. Each part goes through full quality checks. They adhere to Ford's official factory standards. These steps remove flaws and inconsistencies. So you can get Exhaust Valve with long life and a perfect fit. Come to our website and find genuine Ford Crown Victoria parts. We keep a wide inventory of OEM Crown Victoria parts at the highly affordable prices. It's easy to search, compare, and pick what you need. You'll love the clear info and simple checkout. We offer top-rated customer service, and we reply fast. We also ship promptly to ensure your order arrives on time.

Exhaust Valve is one of the main components in internal combustion engine and in Ford Crown Victoria its function is to let out or expel the burnt exhaust gases from the engine cylinders. This process is critically important in ensuring that the engine attains its premier working condition since the damage to the Exhaust Valve could cause some complications that are, loss in power, failures in engine to fire, rough idle, and deteriorating fuel economy. In the Ford Crown Victoria models there is appointed a certain process for operating the Exhaust Valves, aimed at proper ejection of exhaust gases. Although the quoted information does not point to the fact as to whether there exist Exhaust Valves of one kind or the other or that different style of Exhaust Valves is installed in different Crown Victoria, it emphasizes on the efficiency of Exhaust Valves in avoiding such issues resulting from the Crown Victoria engines.

Ford Crown Victoria Exhaust Valve Parts and Q&A

Exhaust Valve
XL3Z-6505-AA
Q: How should the Exhaust Valve and Intake Valve be inspected for signs of damage and wear on Ford Crown Victoria?
A:
The inspector needs to examine the stem end for grooves and scoring while inspecting the valve face and edge for pits, grooves and scoring and the valve head for burning, erosion, warpage and cracking and the valve margin for wear.
Valves
6W7Z-6505-BA
Q: How to service and repair the exhaust valve and intake valve while ensuring proper measurements on Ford Crown Victoria?
A:
Services and repairs on the valve begin with measuring the valve stem diameter against specs then proceeding with valve stem-to-valve guide clearance testing. The use of magnetic bases should be implemented for stability needs. Use a Valve Guide Clearance Gauge to attach on the valve stem and join it with a Dial Indicator Gauge secured by a Holding Fixture. Engage the valve regulator to make the upper surface of the valve guide meet the clearance gauge. Adjust the clearance gauge toward the indicator before setting the indicator at zero position. Move the clearance gauge away from the indicator to collect a measurement that will equal double the valve stem distance from the guide.