08-06-2016, 06:08 PM
My amateur thoughts...Leaf spring holds the front axle in place better than the air suspension. I'm thinking I saw a discussion once regarding castor setting....Maybe Newell didn't recommend as much castor as some who are knowledgeable about front suspension thought was best. More castor (to a point) would improve straight line stability except for side loads.
I believe Volvo class A trucks run air on the front but I don't know if they use the parallel link or not.
I believe Volvo class A trucks run air on the front but I don't know if they use the parallel link or not.
1993 Newell (316) 45' 8V92,towing an Imperial open trailer or RnR custom built enclosed trailer. FMCA#232958 '67 Airstream Overlander 27' '67GTO,'76TransAm,'52Chevy panel, 2000 Corvette "Lingenfelter"modified, '23 Grand Cherokee.