Block Casting number: 14101148, 14093638, 14088548, 10054727, *526
Aprox. Year: 1986-1987
1 piece rear main seal.
Valve covers bolt around perimeter.
2 bolt main. 260 hp aprox.
Block Casting number: *297, 313
Aprox. Year: 1996-1999
1 piece rear main seal.
Roller cam engine.
Gen VI, 6 bolt timing cover.
Electric fuel pump. 330 hp aprox.
3 and 5 days withing the EU, up to 10 days elsewhere.
Can be returned or exchanged, with conditions.