'75-up. Brass plugs.
3.6L / 221 OHV V8 16V "L" 3.500" Bore 62-63
FORD
3.6L / 221 OHV V8 Windsor 3.500" Bore 62-63
FORD
4.2L / 255 OHV V8 16V "D" 3.680" Bore 80-82
FORD
4.2L / 255 OHV V8 16V "D" 3.680" Bore 81-82
FORD
4.2L / 255 OHV V8 Windsor 3.680" Bore 80-82
FORD
4.3L / 260 OHV V8 16V "F" 3.800" Bore 62-65
FORD
4.3L / 260 OHV V8 Windsor 3.800" Bore 62-65
FORD
4.4L / 331 OHV V8 16V Small Block Stroker 4.000" Bore 68-01
FORD
4.7L / 289 OHV V8 16V 4.000" Bore 63-68
FORD
4.7L / 289 OHV V8 16V 4.000" Bore 66-67
FORD
4.7L / 289 OHV V8 Windsor 4.000" Bore 63-68
FORD
5.0L / 302 OHV V8 16V 4.000" Bore 68-01
FORD
5.0L / 302 OHV V8 16V 4.000" Bore 68-95
FORD
5.0L / 302 OHV V8 Windsor 4.000" Bore
FORD
5.0L / 302 OHV V8 Windsor 4.000" Bore 68-01
FORD
5.7L / 347 OHV V8 Small Block Stroker 4.000" Bore
FORD
5.8L / 351 OHV V8 16V "G,H,M" Windsor 4.000" Bore 69-91
FORD
5.8L / 351 OHV V8 16V "G,H,M,R" Windsor 4.000" Bore 69-97
FORD
5.8L / 351 OHV V8 Windsor 4.000" Bore 69-97
FORD
FO221CA | 3.6L / 221 OHV V8 16V "L" 3.500" Bore 62-63
FORD,
MERCURY
FO255C | 4.2L / 255 OHV V8 16V "D" 3.680" Bore 80-82
FORD,
MERCURY
FO255T | 4.2L / 255 OHV V8 16V "D" 3.680" Bore 81-82
FORD
FO260C | 4.3L / 260 OHV V8 16V "F" 3.800" Bore 62-65
FORD,
MERCURY
FO289C | 4.7L / 289 OHV V8 16V 4.000" Bore 63-68
FORD,
MERCURY
FO289T | 4.7L / 289 OHV V8 16V 4.000" Bore 66-67
FORD
FO302C | 5.0L / 302 OHV V8 16V 4.000" Bore 68-95
FORD,
MERCURY,
LINCOLN
FO302T | 5.0L / 302 OHV V8 16V 4.000" Bore 68-01
FORD,
MERCURY
FO351WC | 5.8L / 351 OHV V8 16V "G,H,M" Windsor 4.000" Bore 69-91
FORD,
MERCURY,
LINCOLN
FO351WT | 5.8L / 351 OHV V8 16V "G,H,M,R" Windsor 4.000" Bore 69-97
FORD
