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Old 12-27-2013, 04:13 PM   #14
MC Escher
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City: Central Ohio
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Quote:
Originally Posted by RickB View Post
The 4-71TI is rated at 325hp (310 prop curve) at 2600rpm. That engine is straight from DD, no aftermarket mods.

Well, I'll be...
Learn something new every day.

I'd be quite curious as to what sort of factory upgrades were done to the bottom end, because a doubling in power implies a doubling in cylinder pressure.
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