stock exhaust size -
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post #1 of 3 (permalink) Old 08-12-2007, 03:52 PM Thread Starter
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stock exhaust size

What is the size of the stock exhaust on a 2002 f250?

Was checking things out as I waited for the oil to drain and looks to me like my downpipe and exhaust pipe are 3.5 inches.

2002 Ford F250 XLT Lariat, 7.3L PSD, auto, 4x4, srw, sb, crewcab

1996 Ford F250 XL, 7.3L PSD, 5-speed, 4x4, srw, sb, ex-cab
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post #2 of 3 (permalink) Old 08-12-2007, 06:25 PM
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3.5 is correct.

"Why in hell can't the Army do it if
the Marines can. They are the same
kind of men; why can't they be like
Gen. John J "Black Jack" Pershing, USA; 12 February
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post #3 of 3 (permalink) Old 08-12-2007, 06:26 PM
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Actually downpipe is 3", rest of the system is 3.5", but squashed

-02 CC SB Terminator HPOS, 180cc singles, GTP-38R, 4" ex, ITP fuel, AFE stage 2, bunch of other crap that probably doesn't make it any faster
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