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83 Bronco 302 to 351C engine swap.

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Old 01-10-2001, 03:26 PM
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83 Bronco 302 to 351C engine swap.

Need help on a engine swap for a 83 Bronco 4x4. Current engine in Bronco is a 302 with a 3 speed automatic w/ a married transfer case. The question is, would a 351c bolt on this transmission? I have been told that the tranny is a C-6 with a small block bell. I have been told that it would and some say it won't. Please let me know.

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Old 01-11-2001, 12:27 AM
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83 Bronco 302 to 351C engine swap.

The bellhousing pattern is the same and the motor mounts
are the same. I suppose you could use a 351m/400 rear sump
oil pan and pickup tube. I've never done this but I do know
you might have problems with the exhaust. You would think
you could use headers for a 351m/400 4x4 Bronco/pickup but
I tried using these headers on a 351c in a different setup
and the header will bolt to the heads but the collector hits
the bellhousing.
 
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Old 01-11-2001, 11:15 AM
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83 Bronco 302 to 351C engine swap.

Thanks Franklin............I figured it would work but needed to hear it from some eles. I do have the rear sump pan and a pick up from a 400. I have a set of headers from a 77 f250 4x4, if it works it would be nice. If not I will have to use stock exhaust manifolds or shorty's. I will post to let you know if it works out.

Thanks again for the info.

Fordzzzz77
 
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Old 01-11-2001, 12:53 PM
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83 Bronco 302 to 351C engine swap.

 




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