Squatch
Senior Member
Not much to it. The bags are similar in design. Different brackets for different trucks. The cradles simply replace the lower mounting bolt on the bags. One size fits all.
I'm wondering if Firestone warrants their bags for much of anything. It seems to me that they could claim that most any bag failure is due to not using the bag as intended. I ran the Firestone ride-rites on my old Tundra for 10 years, and always worried that when in for service the truck would be put on a lift and the air bags damaged.pawleyk said:I'm sure the Firestone warning is just a "lawyers made us do it" kinda thing. They're just limiting liability.
Thanks Squatch. Think this is my next addition!Squatch said:No need. The separation between cradle and bag should not be much. The inside of the cradle is a bowl to catch the bag. Firestone air bags are heavy rigid structures. It's not like they are floppy.
You'll probably have to articulate the rear axle to see any separation. Go find a ditch somewhere or stuff the front corner into a bank.Rockcod said:I just installed Firestone Ride Rites and Daystar cradles a couple of days ago. 2014 f150 FX4 1400 lbs payload.Always concerned about failures, I decided to test them a little and check,listen. My testing was less than scientific, but hitting a variety of speed bumps (domestic traffic control type)in three different heights I ran 5, 7.5, and 10 lbs psi up to 35/40 mph over these. My truck was loaded with 200 lbs splitting the axle and tailgate. So not any significant load. The plan was to get a little air between cragle and spring closer to home. I didn't here any slapping noise, cannot see any evidence of an alignment issues and at 5 psi, the ride was only marginally stiffer. It also seems to exhibit less body roll while while sporting about freeway clover leaf on ramps, this is most likely a result of E rated tires.The camper goes on Tuesday 24 April and this will certainly change everything, optimistic the combination will be suspended adequately... I will def. check before and after truck weight at the local Cat scale. A month back I also installed 5100 Bilsteins set at plus 1.25 inch front level and E rated KO 2's currently filled to 42 psi on all corners.
Yeah good point, I suppose it acts like an inflatable jounce stop and there should be no reason it wouldn't line up in everyday use. I don't have much , if any serious off road situations behind me so I'll figure it out slowly. I put the camper on yesterday for the first time and it rides and handles the load better than I thought it would. Tire pressure is also important. Ride Rites or Air Lift bags go against the normal suspension design, the cradles are a great idea at this stage.pawleyk said:You'll probably have to articulate the rear axle to see any separation. Go find a ditch somewhere or stuff the front corner into a bank.
I think the cradles are most useful in those sorts of situations, where the suspension is forced to flex at or near it's capability. My bags separate from the cradles when we cross a deep arroyo or climb/drop over small ledges and banks one corner at a time.