Jump to content

Firestone Ride Rite Airbags - First Impression


Recommended Posts

Posted

First reaction is that these bags not only vastly improve ride quality for tow loads, but are also an upgrade to the overall suspension for daily driving.

 

Rear suspension is both firmer with no jouncing, yet has also lost the harsh hit type feeling on both small and larger bumps. Under tow loads the ride is significantly improved with no loose feeling or pronounced bouncing when road conditions present a few rollers back to back. Any sag from trailer tongue weights can be eliminated with pressure adjustments.

 

I decided to wait on replacing the stock Rancho shocks as my local shop called Billy/Fox/King and none have yet issued proper valving for the NHT/Tow package trucks. The improved DD ride characteristics of the Ride Rites are a much appreciated bonus, but wondering if there are any long term issues with running the bags vs. upgraded shocks? Is it ok to run the Ride Rites at circa 30 lbs pressure for daily driving? Any undue pressure on axles or other parts from pressurized air bags?

 

Thanks.

Posted

Have now settled into 15-16 psi for daily driving and 30 psi for tow duties. I'll tinker with slightly lesser air on the tow setup, but for DD she is set. I'm a bit shocked at how much better the ride is, pun intended.

Posted

Nice! i need to order an air ride kit, there not even that expensive for what you get in return, where did you tuck the air lines.

Posted

^There's plenty of room to run the air lines along the frame and under box to the rear bumper. The two schraeder air valves mount in the top two holes of the license plate holder and are capped off. Very clean.

  • 1 month later...
Posted

^There's plenty of room to run the air lines along the frame and under box to the rear bumper. The two schraeder air valves mount in the top two holes of the license plate holder and are capped off. Very clean.

 

Did you opt for the tank and compressor as well?

Posted

I have a question that nobody can seem to answer when it comes to airbags so maybe you can help. With the bag at the lowest (and safest) air pressure, not sure if that's 0psi or 5 or whatever, how low is the rear of the truck? Is it leveled, squatted or nose diving?

 

I'm curious because I currently don't have blocks in the back of my truck, it sits .5" lower in the rear than in the front. I want to keep this look with bags, so I'd run them deflated or at a certain psi to keep this look and air them up when towing.

Posted

I have a question that nobody can seem to answer when it comes to airbags so maybe you can help. With the bag at the lowest (and safest) air pressure, not sure if that's 0psi or 5 or whatever, how low is the rear of the truck? Is it leveled, squatted or nose diving?

 

I'm curious because I currently don't have blocks in the back of my truck, it sits .5" lower in the rear than in the front. I want to keep this look with bags, so I'd run them deflated or at a certain psi to keep this look and air them up when towing.

 

The recommended minimum pressure is 5psi for non towing (daily) use. I run 7 and have a slight rake. If you run the recommended pressure and currently are at -.5" at the rear, you will probably be roughly .5" to 1.5" high at the rear.

Posted

 

The recommended minimum pressure is 5psi for non towing (daily) use. I run 7 and have a slight rake. If you run the recommended pressure and currently are at -.5" at the rear, you will probably be roughly .5" to 1.5" high at the rear.

That's exactly what I wanted to know, thank you! Would you happen to be running a leveling kit? I'm running a 2.5" up front. I completely forgot to ask you that.

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Forum Statistics

    250.4k
    Total Topics
    2.7m
    Total Posts
  • Member Statistics

    342,840
    Total Members
    8,960
    Most Online
    appletrav
    Newest Member
    appletrav
    Joined
  • Who's Online   0 Members, 0 Anonymous, 411 Guests (See full list)

    • There are no registered users currently online
  • Latest Articles

  • Posts

    • This is a 1/2 ton thing ONLY.  All HDs 2020-2026 have the two speed transfer case, with Autotrac as an option.     1/2 tons 2019-2026, regular 4x4s come with a single speed case (no 4LO!), and trucks with Z71 ordered, or all Trail Boss trucks come with the 2 speed case.  2 speed case is also an option on WT, and is also standard on High Country.  
    • 2013 5.3 still to this day calls for the PF48 filter.  Which as a 15psi bypass pressure.     There is a TSB, 17-NA-157 that talks about the PF-63 and PF-64 filters which have a higher bypass rating of 22psi.    TSB HERE - temp.xml   "Beginning in 2012, the oil pumps began to regulate main gallery feedback instead of pump out pressure. This means that the oil pump now does not begin to regulate until pressure is built up to the main gallery. This change reduces the amount of time it takes to provide oil to the engine bearing and lifters during extreme cold start conditions.  Main gallery feedback oil pump control systems are present on the following engine families which use Spin-on oil filters: Small Gas Engine (SGE), Large Gas Engine (LGE), High Feature (HFV6) Gen2 and Small Block Gen5 gasoline engines. These engines with the main gallery feedback oil pump control systems are factory built with an ACDelco® oil filters"   It also calls out what engines use those filters.  The gen 4 small blocks were not on that list (LMG, LC9, L9H, L92, L94, L20, L96).  Gen 5 small blocks use the higher pressure filter.          That all said...   Your 7045 Napa filter is the PF63 equivalent, with 22psi bypass.  You are already using the higher bypass pressure filter.  You CAN keep using it, you don't technically have to use it though.  
    • Do you know WHY the filter relief setting was increased to 22 psig?    When the new system goes into the second stage the pump volume ramps up considerably. It was found that the 15 psi filter bypass setting put the filter in bypass on a warm engine when the second stage was activated. Raising the filter bypass setting forced the filter to do what it designed to do. Filter. Preventing debris from circulating during high load, high rpm operation.    So next question is how did GM find this out? VLOM/lifter failures and a deep dive by Melling Corp.    Last question. Is it required? Look at it like this; a motor may be equipped with a rev limiter. But it only works if the set point in reached. That 22 psig setting only matters if the pressure differential across the filter media exceeds 15 psig during normal warm operation. Second stage kicks in around 3000-3500 rpm.    I can't answer your question because I don't know you and how you use the truck. But I think there is enough information here to let you decide for yourself. 😉
    • Probably not their first rodeo, so it should go as planned most likely.  Typically the service manager or tech doing the swap will put some seat time to shake it down after they get it all put back together.  We usually put 50-100mi before we hand them back so if something happens, its not after you get it.  A coolant leaks, oil leaks, a ground left off or loose, vibration, etc.     The new engines so far have been good?  There's been a couple that have popped out there again (the replacement engine) but most have been okay.  
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...