My 1990 automatic says 5.8L EFI. Is there a difference between Winsor or 351? I guess I need to learn more about the engines. Thanks
351 Question
Started by
Guest_bluryeyes_*
, May 20 2004 02:21 PM
5 replies to this topic
#4 Guest_Gunner_*
Posted 21 May 2004 - 02:30 AM
hmmm are you sure they made a 351 boss? i know there was a 302 boss i just didnt think they ever made the 351 a boss. they had a whole show on spike tv about how the boss came around and how it was only out for two years before it was replaced by the 351. but if your bronc has a 1990 motor than it is the winsor. which in my opnion and most ford enthusiasts is the best 351.
#6
Posted 21 June 2004 - 03:47 PM
351 BOSS...Yep. 1 year only, '70 Mustang only. It was the same as the 302 BOSS. A windsor short block with Cleavland 4v heads, and custom intake.
Another rare 351 engine was the Austrailian. It was a 4v Cleavland with closed chamber heads, and smaller intake ports for better low RPM's.
Another rare 351 engine was the Austrailian. It was a 4v Cleavland with closed chamber heads, and smaller intake ports for better low RPM's.
1989 EB Bronco
351W HO EFI
3 Speed Auto
351W HO EFI
3 Speed Auto
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