351W and 351W HO
06-11-2007, 03:15 PM
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351W and 351W HO
I have a 1984 351W. The air cleaner is labled 5.8L HO. What is the difference between the 351W and 351W HO? Why is the air cleaner labled 5.8L and not 351?
06-11-2007, 04:04 PM
Join Date: Jul 2002
Location: Bend,OR
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HO had a 4brrl carb on it. the reason for 5.8 also would be the 351m was still alive in that year.
06-11-2007, 04:19 PM
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OK great. Since mine has the 4bbl then I guess the label is correct.
06-11-2007, 07:55 PM
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The HO also has a better cam, 0.442/0.450" lift vesus the 0.412 lift on the stock cam.
06-12-2007, 08:33 AM
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thanks Paul, i knew i missed something
06-12-2007, 11:10 AM
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I thought the M was put to death in 82???
06-12-2007, 12:26 PM
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Location: Bend,OR
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ive seen some f250's with them still in 84 models
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06-11-2007, 03:15 PM
