Forum Discussion
pnichols
Sep 14, 2012Explorer II
IAMICHABOD
Soooo .... is your motorhome on the Chevy 4500 chassis?
If so, I'd sure like someone to explain the mechanical reasons as to how a Chevy 4500 with the classic leaf-spring-shock rear suspension can ride softer in rear than a Ford E450 with the classic leaf-spring-shock rear suspension can (given that both are carrying about the same size motorhome). It seems to me like supporting up to 14,000+ lbs. in both cases would dictate identical up-down load carrying stiffness? (Remember that the difference in torsion bar setups between the two chassis does not come into play - as torsion bars only affect tipping differences between the two sides of the vehicle with any given load that they might be carrying.)
Yes! Way less. Took a ride in one, A Ford,thought I would loose my fillings..
Soooo .... is your motorhome on the Chevy 4500 chassis?
If so, I'd sure like someone to explain the mechanical reasons as to how a Chevy 4500 with the classic leaf-spring-shock rear suspension can ride softer in rear than a Ford E450 with the classic leaf-spring-shock rear suspension can (given that both are carrying about the same size motorhome). It seems to me like supporting up to 14,000+ lbs. in both cases would dictate identical up-down load carrying stiffness? (Remember that the difference in torsion bar setups between the two chassis does not come into play - as torsion bars only affect tipping differences between the two sides of the vehicle with any given load that they might be carrying.)
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