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Old 01-04-2017, 09:38 AM   #19 (permalink)
skyking
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Join Date: Apr 2011
Location: Tacoma WA
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Woody - '96 Dodge Ram 2500 SLT
Team Cummins
90 day: 23.82 mpg (US)

Avion and Woody - '96 Dodge/Avion Ram 2500/5th wheel combo
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Quote:
Originally Posted by gumby79 View Post
The legal lowest any body /suspension component can be from the ground is:
7.23" for a 245/75Rxx , 7.82" for a 265/75Rxx aka the bottom of the wheel. Simple math ... the width x aspect ratio =hight limit. Eg 245x.75xx=7.23. Thewheel size is of no concern.

This is to prevent a ground strike and loss of control, caused by a flat tire.

This is a justification for stupidly large wheels (20"+) it keeps the cops off your back.
they don't run around measuring, and a soft rubber edge won't have much of a ground strike anyway. More like a ground caress
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2007 Dodge Ram 3500 SRW 4x4 with 6MT
2003 TDI Beetle
2002 TDI Beetle

currently parked - 1996 Dodge 2500 Cummins Turbodiesel
Custom cab, auto, 3.55 gears
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