OBS Ford Pulling Framework.

[TurboIHPower]

I dont know about anyone else, but when sled pulling i experience a lot of hopping. I have a Regular Cab truck, which isnt the ideal pulling truck to begin with but. It has gotten a lot better with the installation of air bags and ladder bars, and the correct placement of weight. It has drastically been made better but there is still some minor hop which i have found to be the frame actually bending.
Has anyone boxed thier frame or done any other modifications to help with this? Thanks

 

[1badPSD]

it could be your tires if you use a real aggresive mud terrain, I've heard that can cause bouncing.

 

[TurboIHPower]

Yes, tires do play a big role. Ive tried different ones, I keep them pumped up hard so they spin easily.

 

[mech2161]

I plated the outside of the frame from the hitch to the front spring hanger(rear spring). Dropped the hitch height two inches. Air bags also helped me.