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1992 Mercury Grand Marquis LS 4.6L Rocker Arm
Posted to Ford Engine on 1/17/2000

Compression test found #2 cly dead. Removed valve cover and found rocker arm laying on top of head. I know that many of have seen this before. I remember reading some fixes but I need a reminder. What was the cause? Oil viscosity? Can I just reassembly ...

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Message Closed w/FIX

car Vehicle Data

1992 Mercury Grand Marquis LS

VIN 2MECM75WXN
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedRocker Arm
Message Closed w/FIX

car Vehicle Data

1992 Mercury Grand Marquis LS

VIN 2MECM75WXN
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedRocker Arm