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Re: F350 CC DRW 4X4 6.4L Lariat Black with TowBoss (4.3 Rear End)
I have a F450 w/4.30 rear. It runs about 1800rpm at 55mph and doesn't hit 2100rpm until 65mph. Accounting for tire sizes your F350 should be within 2% of the same rpms with 4.30 rear.
Great truck you have and I'm sure you'll be happy with the TowBoss package. I was planning on a F350 until I ordered 36TK3 Mobile Suites with 18,500# GVWR.
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2008 F450 Lariat Crew Cab 4x4
Shadow Grey w/Black Accent, Medium Stone Interior
TorqShift, 4.30 Gears
Job1 14,500 GVWR - 29,000 GCWR
Reese Signature 24K, Line-X, Trucks USA Roll Cover, Leer 100XQ Topper
2007 DoubleTree 36TK3 Mobile Suite
18.5k GVWR
2007 Mirage Enclosed Cargo Trailer
7.0k GVWR
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