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Slow 6.0
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1,554 Posts
theyre rated 250hp at the crank, most super dutys make around 200rwhp in stock form which is more like 275hp at the crank
 

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Ford the best never rest!
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146 Posts
i read it was 220 at the crank!
 

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Slow 6.0
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1,554 Posts
powerstrokebren said:
i read it was 220 at the crank!
open your hood and take a look at the sticker on the passenger side valve cover
 

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Registered
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45 Posts
97 is 225hp at 3000rpm at the flywheel stock form.
 

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Senior Member
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1,921 Posts
popsmick12 said:
97 is 220hp at 3000rpm at the flywheel stock form.
Are you sure it's not 225?
 

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home brew'n
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30 Posts
I've never been on a dyno in stock form but with an intake, exhaust, and 10k I made 238. I have seen stock OBS trucks make 180-200 so I would think a stock SD would be around 200-215.
 

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Senior Member
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461 Posts
'02 7.3L with 6spd = 275hp/550tq @ crank
 

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89 Posts
my 97 is 225 on cover stock
 

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225 it is
 
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