The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-21-2013, 02:40 PM   #1
magwakeenercew2jh
RAT1968 '68 Cab/'71 Parts
 
magwakeenercew2jh's Avatar
 
Join Date: Feb 2002
Location: Coarsegold, CA
Posts: 2,375
Bags Without Air Tank or Pump? Pic.

I'd like to drop the rear end about another inch.

I'm about 1-1/2" off of the bump-stops which are un-cut (or un-trimmed). The rubber bump stop looks to be about 2-3/4" long. I suspect, and have been told, that trimming
it way down works with the light-duty use I give my truck.

What I wondered is if anyone has placed bags under the rear...(or, although I'm not going to do that, all corners) without having all the "gear" that goes with a complete set-up.
Like, remove the coils. Put bags in the pockets. Run air lines "tee'd" together to feed the bags with the valve at a logical spot for airing up (or down).

Does that make any sense?

This is me now at a 4-1/2" (2-1/2" on spindles and two inches on coils) and 6" drop springs in the back (although I didn't buy the springs...they came with the truck).
Attached Images
  
__________________
M17
Coarsegold, CA
RAT's shiny now.
But always a rat.
magwakeenercew2jh is offline   Reply With Quote
Old 10-21-2013, 03:33 PM   #2
sheldon
Registered User
 
sheldon's Avatar
 
Join Date: Oct 2010
Location: College station TX/ soon to be Austin
Posts: 51
Re: Bags Without Air Tank or Pump? Pic.

Interesting question, I'm curious now. Was planning a full air ride in the spring... I'm sure a guru will pipe in soon.
__________________
Half of all people are below average, where do you fall in?
sheldon is offline   Reply With Quote
Old 10-21-2013, 05:22 PM   #3
kamikazekyle05
Registered User
 
kamikazekyle05's Avatar
 
Join Date: Nov 2007
Location: Vernon, Texas
Posts: 331
Re: Bags Without Air Tank or Pump? Pic.

http://www.azproperformance.com/1-4-...Valve-Kit.html That's what your looking for. You want individual lines for each bag though not tee'd, because any articulation of the axle would cause a increase in pressure in the opposite bag. Thats a nice truck btw!
kamikazekyle05 is offline   Reply With Quote
Old 10-21-2013, 06:02 PM   #4
Pro Performance
Registered User
 
Pro Performance's Avatar
 
Join Date: Aug 2010
Location: AZ
Posts: 3,069
Re: Bags Without Air Tank or Pump? Pic.

Quote:
Originally Posted by kamikazekyle05 View Post
http://www.azproperformance.com/1-4-...Valve-Kit.html That's what your looking for. You want individual lines for each bag though not tee'd, because any articulation of the axle would cause a increase in pressure in the opposite bag. Thats a nice truck btw!
Correct, would definitely recommend isolating each bag, to not cause air to transfer in between when corning or even driving down the road.

I can definitely understand not wanting to have a complicated air management system. The kit linked above will do 2 corners, so buying 2 kits will allow a schrader at each corner. I do however recommend to keep a small compressor with you, just in case you need to air up for any reason, if using schrader valves.

To take full advantage of the air suspension and it's adjustability, and on board air management would be ideal. The kit posted below is a great solution for air management & at a nice price.

http://www.azproperformance.com/1-4-...ement-Kit.html


Nice truck!
Pro Performance is offline   Reply With Quote
Old 10-21-2013, 08:40 PM   #5
MattPSU
Registered User
 
MattPSU's Avatar
 
Join Date: Nov 2011
Location: Lyman, SC
Posts: 734
Re: Bags Without Air Tank or Pump? Pic.

I'm running Porterbuilt stage 1 kits from Pro Performance in both the front and rear and since I'm building on a budget, I'm running schrader valves till I have the funds for compressors, tanks, etc. I ran all my lines into the cab, attached a T with one side going to some small gauges I had and the other to the schrader valves. I mounted the valves to a 1" x 1" strip of aluminum that I hung under the dash. It's temporary, but you'll get the idea from the picture below.

FYI - I carry a small 12v (cig lighter) compressor (they're like $10 at Harbor Freight) and a small portable tank just in case.

Call Travis at Pro Performance. He'll take care of you!

- Matt
Attached Images
 
__________________
Matt Criswell - Lyman, SC

1972 Chevy Cheyenne SWB - Build: Porterbuilt State 1 Front & Rear, Bolt in Notch, McGaughys 2.5 Drop Spindles, Boyd Welding Fuel Tank

UPSTATE SC GM TRUCK CLUB: FACEBOOK WEBSITE
MattPSU is offline   Reply With Quote
Old 10-21-2013, 08:54 PM   #6
msgdsrf
Registered User
 
Join Date: Jul 2012
Location: White Salmon, WA
Posts: 263
Re: Bags Without Air Tank or Pump? Pic.

I used to run bags on a ford pickup this way. Used a simple bike floor pump to air up if I carried a load.
msgdsrf is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 02:00 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com