29:
328:. Notably, it uses a much wider 4.53 in (115.1 mm) bore spacing (compared to the Modular's 3.937 in (100.0 mm)), allowing for the use of larger bore diameters and valves. The 6.2 L V8 has a bore diameter and stroke of 4.015 in × 3.74 in (102.0 mm × 95.0 mm). It has lightweight aluminum cylinder heads and pistons, but makes use of a cast-iron cylinder block for extra durability to meet the demands of truck use.
355:
received new tuning and modified camshafts to bump torque to 430 lb⋅ft (583 N⋅m), while power remained at 385 hp (287 kW). It was also now mated to Ford's TorqShift G 6-speed transmission; Ford's Live-Drive Power
Takeoff (PTO) Provision with Mobile Mode was also optional on
335:
as a late-availability option. A limited-edition version of the Raptor from Ford Racing called the Raptor XT features a high-output version of the 6.2 L V8 with about 500 hp (370 kW). For the 2011 model year, the 6.2 L V8 was introduced in the Ford F-250 and F-350
271:
in 2005. In spite of this change, Ford did not officially market the engines with the Boss name in any production vehicle where they were used, instead referring to the engines by their displacement.
444:
555:
475:
Ford Motor
Company. "Robust, Ford Tough: All-New 6.2-Liter Gasoline Engine Complements 2011 Ford Super Duty." Ford Media. 24 September 2009.
511:
564:
533:
495:
477:
1372:
548:
376:
493:
Ford Motor
Company. "F-150 SVT Raptor Most Powerful Half-Ton Available, Now Even More Capable Off-Road." Ford Media. 3 November 2009.
259:; however, development of the engine was delayed because of its temporary cancellation in 2005. It was revived in early 2006 by
970:
308:
The 6.2 L (379 cu in) V8 is the main variant of the Boss engine. The V8 shares design similarities with the
541:
448:
316:
valve train arrangement, and bellhousing bolt pattern. In particular, the 6.2 L features a two-valve per cylinder
1299:
28:
289:
260:
170:
1319:
1283:
1256:
131:
424:
275:
1144:
909:
890:
1362:
1306:
1021:
332:
348:
V10, and in the F-150 as the premium engine option, though it was not available in all configurations.
1260:
1219:
1158:
1055:
873:
847:
756:
743:
419:
414:
409:
244:
220:
80:
1367:
1191:
1086:
1068:
1039:
885:
825:
345:
341:
325:
309:
297:
293:
210:
96:
85:
47:
1334:
1313:
1243:
1206:
1098:
1001:
986:
763:
568:
236:
52:
786:
515:
268:
492:
474:
806:
768:
312:
such as a deep-skirt block with cross-bolted main caps, crankshaft-driven gerotor oil pump,
252:
1166:
1117:
954:
940:
932:
801:
773:
738:
499:
481:
393:, 385 hp (287 kW) @ 5750 rpm, 430 lb⋅ft (583 N⋅m) @ 3800 rpm
390:
386:, 385 hp (287 kW) @ 5500 rpm, 405 lb⋅ft (549 N⋅m) @ 4500 rpm
383:
379:, 411 hp (306 kW) @ 5500 rpm, 434 lb⋅ft (588 N⋅m) @ 4500 rpm
372:, 411 hp (306 kW) @ 5500 rpm, 434 lb⋅ft (588 N⋅m) @ 4500 rpm
352:
337:
279:
182:
116:
274:
The first (and ultimately only) modern Boss engine, a 6.2 L V8, was produced at the
852:
830:
285:
248:
165:
150:
1356:
1201:
397:
366:
324:
shafts, hemispherical heads, and two spark plugs per cylinder, as well as dual-equal
321:
106:
313:
369:
34:
1182:
126:
1291:
1270:
1139:
1112:
1063:
925:
232:
89:
255:
engines. Originally, Ford developed the engine architecture under the name
240:
1236:
192:
331:
This V8 went into production in early 2010 and debuted in the 2010
317:
144:
537:
292:
used the "Boss" name for V8 engines from 2002, but these were
231:
is the internal name for a family of large-displacement
445:"Ford's Experimental Racing Engine - Roddin' At Random"
571:
engine timeline, North
American market, 1980s–present
282:, from 2010 to the plant's closure in December 2022.
216:
206:
201:
191:
181:
176:
164:
156:
143:
138:
125:
115:
105:
95:
79:
74:
66:
58:
46:
41:
21:
549:
8:
134:2 valves per cyl. with roller rocker shafts
556:
542:
534:
27:
18:
340:as a replacement for both the 5.4 L
578:
16:Reciprocating internal combustion engine
436:
197:405–477.5 lb⋅ft (549–647 N⋅m)
267:in light of the devastation caused by
581:
470:
468:
466:
7:
351:For 2017, the 6.2 L V8 in the
1040:Cyclone/Duratec/Ti-VCT/EcoBoost V6
14:
1089:(4.6/5.0/5.2/5.4/5.8L SOHC/DOHC)
187:385–500 hp (287–373 kW)
101:6.2 L (379 cu in)
447:. February 2009. Archived from
263:and was given the new name of
1:
356:6.2 L equipped trucks.
300:with locally produced parts.
111:4.015 in (102.0 mm)
62:Ford Hurricane V8 (obsolete)
1300:International Harvester IDI
1058:(2.7/3.0L DOHC twin-turbo)
391:Ford F-250/F-350 Super Duty
384:Ford F-250/F-350 Super Duty
1389:
1328:
1326:
1318:
1297:
1278:
1276:
1274:
1251:
1249:
1247:
1233:
1231:
1229:
1227:
1214:
1212:
1210:
1190:
1186:
1175:
1173:
1165:
1155:
1153:
1151:
1128:
1126:
1124:
1105:
1103:
1093:
1085:
1081:
1075:
1067:
1050:
1048:
1046:
1038:
1034:
1032:
1020:
1016:
1010:
1008:
992:
985:
977:
969:
961:
953:
951:
939:
918:
916:
906:
900:
898:
896:
868:
866:
864:
842:
840:
838:
824:
820:
818:
812:
805:
800:
792:
785:
779:
772:
755:
751:
749:
747:
737:
595:
592:
589:
586:
1373:Gasoline engines by model
1341:
1339:
1332:
1330:
1311:
1304:
1295:
1290:
1282:
1280:
1269:
1265:
1255:
1253:
1242:
1235:
1223:
1218:
1216:
1205:
1200:
1196:
1188:
1181:
1177:
1171:
1157:
1149:
1143:
1138:
1134:
1122:
1116:
1111:
1107:
1097:
1095:
1083:
1077:
1073:
1062:
1054:
1052:
1036:
1028:
1026:
1018:
1012:
1006:
1000:
998:
994:
990:
983:
979:
975:
967:
963:
959:
947:
945:
937:
931:
929:
924:
920:
914:
902:
894:
889:
884:
872:
870:
860:
858:
846:
844:
822:
814:
810:
798:
794:
790:
781:
777:
767:
762:
753:
742:
598:
576:
290:Ford Performance Vehicles
239:intended to compete with
121:3.74 in (95 mm)
26:
732:
729:
726:
723:
720:
717:
714:
711:
708:
705:
702:
699:
696:
693:
690:
687:
684:
681:
678:
675:
672:
669:
666:
663:
660:
657:
654:
651:
648:
645:
642:
639:
636:
633:
630:
627:
624:
621:
618:
615:
612:
609:
606:
603:
498:6 November 2009 at the
425:Willys Hurricane engine
276:Ford Romeo Engine Plant
826:Duratec 2.0/2.3/2.5 I4
512:"2015 Ford Super Duty"
344:V8 and the 6.8 L
333:Ford F-150 SVT Raptor
310:Modular Engine family
35:Ford F-150 SVT Raptor
1335:Navistar MaxxForce 7
1042:(3.3/3.5/3.7L DOHC)
480:22 July 2010 at the
420:Ford Boss 351 engine
415:Ford Boss 302 engine
410:List of Ford engines
1286:(Ford Powerstroke)
1169:(6.1/7.0/7.5L OHV)
1147:(6.6/7.8/8.8L OHV)
1071:(4.2/4.9/5.8L OHV)
1022:Duratec (Mondeo) V6
326:variable cam timing
86:Naturally aspirated
33:6.2 L Boss V8 in a
1322:(Ford "Scorpion")
891:Thriftpower Six I6
569:Ford Motor Company
237:Ford Motor Company
53:Ford Motor Company
1350:
1349:
1345:
1344:
1004:(3.0L/3.2L DOHC)
973:(3.8L/3.9L/4.2L)
451:on 18 August 2010
320:valve train with
269:Hurricane Katrina
226:
225:
1380:
1024:(2.5/3.0L DOHC)
874:EcoBoost 2.0L I4
848:EcoBoost 2.0L I4
739:Gasoline engines
579:
558:
551:
544:
535:
528:
527:
525:
523:
514:. Archived from
508:
502:
490:
484:
472:
461:
460:
458:
456:
441:
398:Ford E-350/E-450
31:
19:
1388:
1387:
1383:
1382:
1381:
1379:
1378:
1377:
1353:
1352:
1351:
1346:
1167:Ford 385 engine
1161:(6.8/7.3L OHV)
1120:(5.8/6.6L OHV)
1113:Medium-block V8
572:
565:« Previous
562:
532:
531:
521:
519:
510:
509:
505:
500:Wayback Machine
491:
487:
482:Wayback Machine
473:
464:
454:
452:
443:
442:
438:
433:
406:
306:
298:Ford Modular V8
280:Romeo, Michigan
37:
17:
12:
11:
5:
1386:
1384:
1376:
1375:
1370:
1365:
1355:
1354:
1348:
1347:
1343:
1342:
1340:
1338:
1331:
1329:
1327:
1324:
1323:
1317:
1314:Navistar VT365
1310:
1307:Navistar T444E
1303:
1298:6.9L/7.3L V8 (
1296:
1294:
1288:
1287:
1281:
1279:
1277:
1275:
1273:
1267:
1266:
1264:
1254:
1252:
1250:
1248:
1246:
1240:
1239:
1234:
1232:
1230:
1228:
1225:
1224:
1222:
1217:
1215:
1213:
1211:
1209:
1204:
1202:Diesel engines
1198:
1197:
1195:
1189:
1187:
1185:
1179:
1178:
1176:
1174:
1172:
1170:
1163:
1162:
1156:
1154:
1152:
1150:
1148:
1142:
1136:
1135:
1133:
1127:
1125:
1123:
1121:
1115:
1109:
1108:
1106:
1104:
1102:
1096:
1094:
1091:
1090:
1084:
1082:
1079:
1078:
1076:
1074:
1072:
1066:
1064:Small-block V8
1060:
1059:
1053:
1051:
1049:
1047:
1044:
1043:
1037:
1035:
1033:
1030:
1029:
1027:
1025:
1019:
1017:
1014:
1013:
1011:
1009:
1007:
1005:
999:
996:
995:
993:
991:
989:
987:3.0L Vulcan V6
984:
981:
980:
978:
976:
974:
968:
965:
964:
962:
960:
958:
952:
949:
948:
946:
944:
938:
936:
930:
928:
922:
921:
919:
917:
915:
913:
904:
903:
901:
899:
897:
895:
893:
888:
882:
881:
871:
869:
867:
865:
862:
861:
859:
857:
845:
843:
841:
839:
836:
835:
823:
821:
819:
816:
815:
813:
811:
809:
804:
799:
796:
795:
793:
791:
789:
783:
782:
780:
778:
776:
771:
766:
760:
759:
754:
752:
750:
748:
746:
741:
735:
734:
731:
728:
725:
722:
719:
716:
713:
710:
707:
704:
701:
698:
695:
692:
689:
686:
683:
680:
677:
674:
671:
668:
665:
662:
659:
656:
653:
650:
647:
644:
641:
638:
635:
632:
629:
626:
623:
620:
617:
614:
611:
608:
605:
601:
600:
597:
594:
591:
588:
585:
577:
574:
573:
563:
561:
560:
553:
546:
538:
530:
529:
518:on 9 July 2014
503:
485:
462:
435:
434:
432:
429:
428:
427:
422:
417:
412:
405:
402:
401:
400:
394:
387:
380:
373:
305:
302:
286:Ford Australia
249:General Motors
224:
223:
221:6.8 L Godzilla
218:
214:
213:
208:
204:
203:
199:
198:
195:
189:
188:
185:
179:
178:
174:
173:
168:
166:Cooling system
162:
161:
158:
154:
153:
151:Fuel injection
148:
141:
140:
136:
135:
129:
123:
122:
119:
113:
112:
109:
103:
102:
99:
93:
92:
83:
77:
76:
72:
71:
68:
64:
63:
60:
56:
55:
50:
44:
43:
39:
38:
32:
24:
23:
15:
13:
10:
9:
6:
4:
3:
2:
1385:
1374:
1371:
1369:
1366:
1364:
1361:
1360:
1358:
1336:
1325:
1321:
1315:
1308:
1301:
1293:
1289:
1285:
1272:
1268:
1263:
1262:
1258:
1245:
1241:
1238:
1226:
1221:
1220:Ford Duratorq
1208:
1203:
1199:
1193:
1184:
1180:
1168:
1164:
1160:
1146:
1145:Super Duty V8
1141:
1137:
1131:
1119:
1114:
1110:
1100:
1092:
1088:
1080:
1070:
1065:
1061:
1057:
1045:
1041:
1031:
1023:
1015:
1003:
997:
988:
982:
972:
966:
956:
950:
942:
934:
927:
923:
912:
911:
905:
892:
887:
883:
879:
875:
863:
855:
854:
849:
837:
833:
832:
827:
817:
808:
803:
797:
788:
784:
775:
770:
765:
761:
758:
745:
740:
736:
602:
584:
580:
575:
570:
566:
559:
554:
552:
547:
545:
540:
539:
536:
517:
513:
507:
504:
501:
497:
494:
489:
486:
483:
479:
476:
471:
469:
467:
463:
450:
446:
440:
437:
430:
426:
423:
421:
418:
416:
413:
411:
408:
407:
403:
399:
395:
392:
388:
385:
381:
378:
374:
371:
368:
364:
363:
362:
361:
360:Applications:
357:
354:
349:
347:
343:
339:
334:
329:
327:
323:
322:roller-rocker
319:
315:
311:
303:
301:
299:
295:
291:
287:
283:
281:
277:
272:
270:
266:
262:
258:
254:
251:' 6.0 L
250:
246:
242:
238:
234:
230:
222:
219:
215:
212:
209:
205:
200:
196:
194:
193:Torque output
190:
186:
184:
180:
175:
172:
169:
167:
163:
160:Gasoline, E85
159:
155:
152:
149:
146:
142:
137:
133:
130:
128:
124:
120:
118:
117:Piston stroke
114:
110:
108:
107:Cylinder bore
104:
100:
98:
94:
91:
87:
84:
82:
81:Configuration
78:
73:
69:
65:
61:
57:
54:
51:
49:
45:
40:
36:
30:
25:
20:
1363:Ford engines
1259:
1194:(6.8L SOHC)
1140:Big-block V8
1132:(6.2L SOHC)
1129:
1118:Cleveland V8
1101:(3.4L DOHC)
908:
877:
851:
829:
769:Crossflow I4
582:
520:. Retrieved
516:the original
506:
488:
453:. Retrieved
449:the original
439:
359:
358:
350:
330:
314:overhead cam
307:
284:
273:
264:
256:
228:
227:
183:Power output
171:Water-cooled
97:Displacement
48:Manufacturer
22:Ford Boss V8
1192:Modular V10
1159:Godzilla V8
943:(4.0 SOHC)
878:twin-scroll
787:Lima/OHC I4
757:EcoBoost I3
522:7 September
455:7 September
261:Mark Fields
207:Predecessor
59:Also called
1368:V8 engines
1357:Categories
1087:Modular V8
1069:Windsor V8
955:Cologne V6
941:Cologne V6
935:(2.8/2.9)
933:Cologne V6
431:References
396:2017–2019
389:2017–2022
382:2011–2016
377:Ford F-150
375:2011–2014
367:Ford F-150
365:2010–2014
353:Super Duty
338:Super Duty
294:variations
233:V8 engines
211:Modular V8
202:Chronology
139:Combustion
127:Valvetrain
67:Production
1333:6.4L V8 (
1312:6.0L V8 (
1305:7.3L V8 (
1257:Ford 3.2L
910:Truck Six
907:300/4.9L
257:Hurricane
217:Successor
157:Fuel type
70:2010–2022
1261:Duratorq
971:Essex V6
807:Zetec I4
496:Archived
478:Archived
404:See also
241:Chrysler
42:Overview
1320:6.7L V8
1284:3.0L V6
1237:EcoBlue
1130:Boss V8
1056:Nano V6
853:Mazda L
831:Mazda L
296:of the
1099:SHO V8
1002:SHO V6
957:(4.0)
802:HSC I4
774:CVH I4
599:2020s
596:2010s
593:2000s
590:1990s
587:1980s
370:Raptor
346:Triton
342:Triton
253:Vortec
177:Output
147:system
75:Layout
304:6.2 L
235:from
583:Type
524:2017
457:2017
318:SOHC
288:and
265:Boss
247:and
245:Hemi
229:Boss
145:Fuel
132:SOHC
88:90°
1183:V10
278:in
243:'s
1359::
1337:)
1316:)
1309:)
1302:)
1292:V8
1271:V6
1244:I5
1207:I4
926:V6
886:I6
880:)
856:)
834:)
764:I4
744:I3
733:3
721:9
691:9
661:9
631:9
567:—
465:^
90:V8
876:(
850:(
828:(
730:2
727:1
724:0
718:8
715:7
712:6
709:5
706:4
703:3
700:2
697:1
694:0
688:8
685:7
682:6
679:5
676:4
673:3
670:2
667:1
664:0
658:8
655:7
652:6
649:5
646:4
643:3
640:2
637:1
634:0
628:8
625:7
622:6
619:5
616:4
613:3
610:2
607:1
604:0
557:e
550:t
543:v
526:.
459:.
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