Jump to content

Recommended Posts

Posted
3 minutes ago, sharkeysierra said:

Yeah they installed it wrong, and I want to say backwards. 
 

AND

 

you are missing the pin the supposed to sit in that slot. I put a couple yellow dots where that pin supposed to be. 1494692F-7111-48C8-83D1-6DFFEA4FE078.jpeg.c1fa9145010aa00881db00de6da04f24.jpeg

What’s your number so l could send you the videos l took?

Posted
On 11/1/2013 at 9:45 AM, JRoss14 said:

I'm thinking about doing the same, let me know how it goes if you get to it first and I'll do the same.

I removed my rear blocks when I first got my truck to try and level out the back and it rode great afterwards so I recommend it. Ill drop some pics if the difference removing the rear block made below.

63CC7FB5-6E6D-4762-92CD-065CFB783C2E.jpeg

8B754CBF-62DE-48FB-BC0E-44376D8C7DEC.jpeg

  • 3 weeks later...
Posted (edited)

Truckre.jpg.05f4c9f434a220410e35104772d5e5e6.jpg

 

This is my 2015 SLT with a 3-6 drop.  I used the McGaughy's spindles and adjustable struts up front and the shackles and axle flip in the back.  I also installed helper air bags so I can still tow with it.  It's been 2 years and I couldn't be happier with the kit.  Those are stock 22" Denali rims.

Edited by Steveo553
  • Like 4
  • 2 weeks later...
Posted (edited)

Guys if anyone has a lowered RCSB and doesnt mind sacrificing a little payload capacity for a softer ride I urge you to read on.I struggled with ride quality issues for a long time trying many different mixes of parts and was never able to find answers.I am finally pretty happy with the ride and handling so hopefully this might help someone who may be fighting the same issues in the future.

 

Vehicle : 2017 Silverado Regular Cab Short Bed 2WD

 

Upfront : Belltech Coilovers set to 3.5 " drop and solid sway bar end links

 

Rear : 5" Flip Kit , Rear Swaybar, Nitro 2 Shocks, Shock extenders, and Sulastic Shackles

 

Leaf Springs : OEM pack with the rear of the overload cut down 6" before the axle

 

Driveline : Rebalanced OEM driveshaft, 1/2" trans mount shim , 3 deg axle shim

 

Wheels : OEM 20 " Wheels and Continental Tires at 30psi

 

This setup has been the best compromise between looks and handling for me.It is very smooth and only jarring with deep potholes same as a stock truck.Drive line angle is shimmed within .02 and vibration is only minimally present at 75mph diminishing at both slower and faster speeds.On rims I have tried 20" or larger running 30psi or lower in the tires and keeping the spare tire in place for ballast weight behind the axle always yielded the best results.The more tire you put on the road or ballast weight you put behind the axle the smoother the ride was and the less vibration experienced at speed.Hopefully this helps someone someday

Edited by WHITESSTOWPIG
Posted

I would suggest to anyone looking to flip your axle. Invest in a good set of helper bags.. it is not required, you don’t need it to drop your truck. But the helper bags will change your world when dropping a truck.

 

 

Posted
2 hours ago, sharkeysierra said:

I would suggest to anyone looking to flip your axle. Invest in a good set of helper bags.. it is not required, you don’t need it to drop your truck. But the helper bags will change your world when dropping a truck.

 

 

I completely agree.  I still use my truck to tow and haul stuff occasionally.  With a 3-6 drop and helper air bags I have no issues loading it up to its capacity and driving safely and comfortably.

  • Thanks 1
  • 2 weeks later...
Posted
On 8/30/2020 at 4:04 PM, WHITESSTOWPIG said:

Guys if anyone has a lowered RCSB and doesnt mind sacrificing a little payload capacity for a softer ride I urge you to read on.I struggled with ride quality issues for a long time trying many different mixes of parts and was never able to find answers.I am finally pretty happy with the ride and handling so hopefully this might help someone who may be fighting the same issues in the future.

 

Vehicle : 2017 Silverado Regular Cab Short Bed 2WD

 

Upfront : Belltech Coilovers set to 3.5 " drop and solid sway bar end links

 

Rear : 5" Flip Kit , Rear Swaybar, Nitro 2 Shocks, Shock extenders, and Sulastic Shackles

 

Leaf Springs : OEM pack with the rear of the overload cut down 6" before the axle

 

Driveline : Rebalanced OEM driveshaft, 1/2" trans mount shim , 3 deg axle shim

 

Wheels : OEM 20 " Wheels and Continental Tires at 30psi

 

This setup has been the best compromise between looks and handling for me.It is very smooth and only jarring with deep potholes same as a stock truck.Drive line angle is shimmed within .02 and vibration is only minimally present at 75mph diminishing at both slower and faster speeds.On rims I have tried 20" or larger running 30psi or lower in the tires and keeping the spare tire in place for ballast weight behind the axle always yielded the best results.The more tire you put on the road or ballast weight you put behind the axle the smoother the ride was and the less vibration experienced at speed.Hopefully this helps someone someday

Any photos of this set up? 

Posted (edited)
5 hours ago, Dinner said:

Any photos of this set up? 

I was always trying different things so I never bothered with pictures. Was alot of trial and error trying to find the right compromise but its all normal off the shelf stuff.Really its just the correct ones working together in combination that will make all the difference

Edited by WHITESSTOWPIG
Posted

Last time I checked in on this thread it was pointed out my axle flip kit was put on improperly by the shop I had install it.  The bottom plate was on top and the top plates were missing.   I took about 4 weeks but finally got new top plates from Belltech.  Instead of taking it back to the shop I finally bit the bullet and ordered a jack and jack stands.  Got a great deal on a 3 ton jack on Amazon - most have been an error on the listing because I paid $35 including free freight delivery for a jack that was listed a day later for $235.  Once everything was in hand I got under the rear end and fixed the flip kit so that the bottom plate was on the bottom and added the top plate on the top.  That was about 2-3 weeks ago.   

 

Before fast forwarding to yesterday I will note that last Christmas I got a Roadmaster Active Suspension (RAS) kit.  The RAS fits on the rear leaf springs but it is designed to fit on a non-lowered vehicle.  The front is secured by a bolt that sits in front of axle, which it can't with a flip kit.  Also with the rear shackles that I have there is no room for the rear hook clamp to fit around the end of the leaf spring as designed.  I found new shackles that leave enough room for the the rear hook clamp to hook onto the leaf springs.  That left trying to figure out how to secure the RAS in front of the axle/leaf spring.

 

So yesterday I decided to get underneath and find a way to get the RAS installed.  I got the truck up on the jack stands and went to work.  First I changed out the shackle on the driver side which was pain in the butt.  The new shackle was a little wider than the old shackle at the top where it bolts to the reverse hanger.  Part of the issue was that it looks like the original installer may have bent the outside of the reverse hanger.  I had to trim some of the bushing's edges to get it started and then use a mallet to get it into the right spot.  Only used some of my four letter word vocabulary during this step.  On the front part after trying several different ways to do it I finally ended up - drum roll please - putting the top plate on the bottom and the bottom plate on the top.  The bottom plate didn't allow the arms of the RAS to drop below the leaf springs because the plate is wider than the springs to hold the U-bolts.  The top plate is only as wide as the leaf springs so the RAS bolt can sit in front of that plate to secure the front end of the RAS.

 

My concern with the original wrong set up is that there was no plate on the bottom to hold the axle in place. So at least this time with the top plate on the bottom it can sit on the leaf spring bolt and help hold the axle in place.

 

When I moved over to the passenger side I know what to do and things started out moving right along at a much quicker pace until I got to removing the shackle to be replaced.  When the installer put the shackle on the reverse hanger they used an impact wrench and over tightened the top bolt on the shackle to the point that I could not get the bolt to loosen at all with hand tools.  After using all of my four letter word vocabulary and coming close to stripping the bolt head I stopped.  I don't have an impact wrench so I need to find someone who can loosen that damn thing.  So the passenger side does not have the RAS installed.  The joy of DIY.

 

First picture is the top view.  The RAS is the black spring thing.  Second picture shows the new shackle and the hook clamp of the RAS wrapped around the end of the leaf spring.  Third picture is the front bolt of the RAS sitting in front of the top plate (which is now the bottom plate).

IMG_20200913_204559.jpg

IMG_20200913_204616.jpg

IMG_20200913_204701.jpg

Posted
57 minutes ago, UofAZCats said:

Last time I checked in on this thread it was pointed out my axle flip kit was put on improperly by the shop I had install it.  The bottom plate was on top and the top plates were missing.   I took about 4 weeks but finally got new top plates from Belltech.  Instead of taking it back to the shop I finally bit the bullet and ordered a jack and jack stands.  Got a great deal on a 3 ton jack on Amazon - most have been an error on the listing because I paid $35 including free freight delivery for a jack that was listed a day later for $235.  Once everything was in hand I got under the rear end and fixed the flip kit so that the bottom plate was on the bottom and added the top plate on the top.  That was about 2-3 weeks ago.   

 

Before fast forwarding to yesterday I will note that last Christmas I got a Roadmaster Active Suspension (RAS) kit.  The RAS fits on the rear leaf springs but it is designed to fit on a non-lowered vehicle.  The front is secured by a bolt that sits in front of axle, which it can't with a flip kit.  Also with the rear shackles that I have there is no room for the rear hook clamp to fit around the end of the leaf spring as designed.  I found new shackles that leave enough room for the the rear hook clamp to hook onto the leaf springs.  That left trying to figure out how to secure the RAS in front of the axle/leaf spring.

 

So yesterday I decided to get underneath and find a way to get the RAS installed.  I got the truck up on the jack stands and went to work.  First I changed out the shackle on the driver side which was pain in the butt.  The new shackle was a little wider than the old shackle at the top where it bolts to the reverse hanger.  Part of the issue was that it looks like the original installer may have bent the outside of the reverse hanger.  I had to trim some of the bushing's edges to get it started and then use a mallet to get it into the right spot.  Only used some of my four letter word vocabulary during this step.  On the front part after trying several different ways to do it I finally ended up - drum roll please - putting the top plate on the bottom and the bottom plate on the top.  The bottom plate didn't allow the arms of the RAS to drop below the leaf springs because the plate is wider than the springs to hold the U-bolts.  The top plate is only as wide as the leaf springs so the RAS bolt can sit in front of that plate to secure the front end of the RAS.

 

My concern with the original wrong set up is that there was no plate on the bottom to hold the axle in place. So at least this time with the top plate on the bottom it can sit on the leaf spring bolt and help hold the axle in place.

 

When I moved over to the passenger side I know what to do and things started out moving right along at a much quicker pace until I got to removing the shackle to be replaced.  When the installer put the shackle on the reverse hanger they used an impact wrench and over tightened the top bolt on the shackle to the point that I could not get the bolt to loosen at all with hand tools.  After using all of my four letter word vocabulary and coming close to stripping the bolt head I stopped.  I don't have an impact wrench so I need to find someone who can loosen that damn thing.  So the passenger side does not have the RAS installed.  The joy of DIY.

 

First picture is the top view.  The RAS is the black spring thing.  Second picture shows the new shackle and the hook clamp of the RAS wrapped around the end of the leaf spring.  Third picture is the front bolt of the RAS sitting in front of the top plate (which is now the bottom plate).

IMG_20200913_204559.jpg

IMG_20200913_204616.jpg

IMG_20200913_204701.jpg

Maybe because of the RAS kit install that the u-bolt pad mount plates are in reverse. I am not getting it why.

  • Like 1
Posted
1 minute ago, 204-WPG said:

Maybe because of the RAS kit install that the u-bolt pad mount plates are in reverse. I am not getting it why.

The bottom plate is wider than the arms on RAS so the bolt holes don't get below the leaf spring.  I had the bottom plate on the bottom while trying to install the RAS and the arms just sit on top of the bottom plate because the bottom plate is wider than the arms.  Therefore the bolt holes sty even with the leaf spring instead of below.

Posted
12 minutes ago, UofAZCats said:

The bottom plate is wider than the arms on RAS so the bolt holes don't get below the leaf spring.  I had the bottom plate on the bottom while trying to install the RAS and the arms just sit on top of the bottom plate because the bottom plate is wider than the arms.  Therefore the bolt holes sty even with the leaf spring instead of below.

Just what I thought. Have you tried reaching out to Belltech to inquire if this flip kit install set up can also be done? I am just worried of the safety aspect, that’s all.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Forum Statistics

    250.5k
    Total Topics
    2.7m
    Total Posts
  • Member Statistics

    342,903
    Total Members
    8,960
    Most Online
    RyGuy43
    Newest Member
    RyGuy43
    Joined
  • Who's Online   0 Members, 0 Anonymous, 473 Guests (See full list)

    • There are no registered users currently online

  • Latest Articles

  • Posts

    • consider doing electrical testing?  I would guess some power or ground wire/connection has a problem.   alldata.com has wiring diagrams, connector pinouts and diagnostic procedures you can use to find where the problem is.
    • can you tell if the reader is actually trying to get codes, and the pcm is reporting none, or is your reader just silently failing because it's not communicating with the pcm?
    • Any joy with this truck seems to be short-lived.   The CEL for P0172 ("bank 1" too rich) is now "intermittent".   I'm not sure where to check, or re-check, and my energy to keep chasing problems with junk is wearing thin. The P0172 seems to set as I'm coming to a stop, completely off the throttle, when fully warm. At least, that's what it's done the 3? times it's set.   Everything appears normal on the scanner EXCEPT long term fuel trim. There's only one bank on this vehicle because it's an OBD 1.5 with only one upstream O2 sensor. At idle, it's around -16.4% and will dip to -18% occasionally at idle or off-throttle. LTFT approaches 0 when throttle is held at 2500rpm. Short term appears normal, much closer to zero all the time. The LTFT tells me the engine is running rich at idle but compensating at higher load. But, why?   The EVAP purge valve doesn't appear to be leaking/sucking fuel vapor continuously. Is it sticking just as I come to a stop and the engine is choking on fuel vapor and sets the P0172? But that doesn't explain the persistently negative LTFT. Disconnecting the purge valve doesn't seem to make any difference.   I suppose that leaves another dang issue with the fuel injector. A leaking fuel pressure regulator, a new leak in the spider, or a leaking fuel injector/poppet valve I didn't see, or a small crack in one of the spider legs.   The vacuum line leading to the fuel pressure regulator doesn't have raw fuel in it. It doesn't even smell like fuel when it's pulled off, not until you suck air through it, then you can tell it leads to a fuel component. I'd consider that normal? Nothing is signaling this is a FPR issue from the outside, at least.   The oil smells like fuel but it's not building volume. I've noticed most oil in most engines smells like fuel to some degree so it's hard to say if the smell is an issue or not. Or if the engine just still smells like fuel because the crankcase was full of it a few hundred miles ago. But it's been changed twice since that original issue of the leaking fuel line dumping fuel into the intake.   Patience is running very thin. Every win seems to be accompanied by two steps backwards, or another issue that leads to removing at least the top half of the intake manifold. Enough! LOL
    • First off you mentioned "Toyo Says" and then gave the pressures 45/50, was this some person at the tire shop that pulled those numbers out of his head ?   Now of course I can't know your exact axle weights front and rear, however I have much the same pickup as yourself other than not knowing your starting weight as per the pounds the truck rolled out of the factory at due to the options yours did or didn't come with or what you have added beyond the extra tire weight. The correct way to know 100% where a person is at is by weighing each axle with the typical weight the vehicle is driven with and that means taking into account passengers and making sure you figure in a full tank of fuel and a little grace for whatever you may put in the bed "groceries" !    I am looking at and not that it really matters as all the tire companies use the same charts anyway, but I am looking at the comprehensive Toyo tire chart in the section that your tire falls under and I know it sounds confusing but your tire is not an LT metric tire like your factory tire but instead because its a standard inch measured tire its under a different category called an LT floatation series tire. That makes a difference as LT metric tires they don't want to see run below 35 psi at highway speed where as with the LT floatation series it can be run down to 25 psi on the highway as long as the weight on the said size of tire is agreeable with or less than that minimum 25 psi. It blows many people away that how is this physically possible, an empty truck for one thing and larger tires with the same size wheel diameter have a lot more air volume so they can carry the same weight as the smaller tire with less air pressure.    So my truck, I have the stock 275/65R20 wheels and tires and I have a bit of weight in the box with a bak flip cover and a rubber bed mat and some tools and spare gas. The front of my gas truck weighs a bit more than some trucks of the similar spec due to double batteries and alternators. However with full fuel and just me in the truck I am weighted such that I can run 40 front and 35 rear and so that is what I have done since day one.    If I base your truck at or slightly below the weight of my truck, in theory with your tires going by the tire chart you might be right around a minimum of 30 pounds front and 25 pounds rear. Of course that would hit pretty much minimum cold inflation pressure one could run with that tire size and a near empty truck. If you have access to an accurate weigh scale to do individual front and rear axle weights I would suggest you do that and make sure your topped up with fuel and whatever else in the truck before you weigh it and then you will have a great starting point to work off of and figure out what your bare minimum pressures are you can safely run. If you do much in the way of hot weather high speed driving, bumping up a bit for a safety margin is never a bad idea but just depends on what type of driving you do. I will include the Toyo chart and the floatation series sizes start on page 31. Without a doubt at these pressures I am speculating at minimum wise for your truck, it would most certainly ride very different then it did when you were using 55 lb front and rear.     https://www.toyotires.com/media/pxcjubjs/application_of_load_inflation_tables_20200723.pdf
    • Take an automotive stethoscope to the vacuum pump. Iirc those tick as well. 
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...