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ProMaxx Performance HEAD FORD 4.6/5.4 NEW ASM

723-F46STKN


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HEAD FORD 4.6/5.4 NEW ASM
$664.29
Free Shipping - Estimated to ship direct from manufacturer on 05/13/24 , pending manufacturer availability. Learn More
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Do they have heavier springs to support comp cams?

Asked by: Sportster 12
The ProMaxx 723-F46STKN cylinder head does not come with heavier springs to support Comp Cams.
Answered by: jshook
Date published: 2024-01-24

What are the specifications for these heads?

Asked by: Sportster12
The ProMaxx stock replacement cylinder head is sold as each.
Answered by: jshook
Date published: 2024-01-24

are these heads for the 4.5/5.4 2v motors

Asked by: donny
The ProMaxx 723-F46STKN will fit 4.6/5.4 engines from '99-'04.
Answered by: jshook
Date published: 2023-10-12
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