7.0L 385 Series engine VIN C, K
$3219
1979-1985 Medium Duty Truck
Before 4/1/85
+ $600 core deposit
Waived for 30 days
7.0L 385 Series engine VIN K
1985-1989 Medium Duty Truck
After 4/1/85, before 3/28/89
1989-1992 Medium Duty Truck
Perimeter bolt valve covers, 4 BBL
7.0L 385 Series engine VIN J
1992-1996 Medium Duty Truck
Center colt valve covers, EFI
1997-1998 Medium Duty Truck
Center bolt valve covers, EFI
7.5L 385 Series engine VIN A, J, L
$2939
1979-1985 F Series trucks
Carbureted
+ $500 core deposit
7.5L 385 Series engine VIN L
1985-1989 F Series trucks
7.5L 385 Series engine VIN G
$2999
1988-1992 F Series trucks
EFI
$3149
1993-1997 F Series trucks
