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Old 09-03-2004, 12:01 PM   #1
utfan15
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air bag supension, which brand?

I know i want to put air bags on my 67' chevy swb stepside, but which brand? Air lift makes a bolt on kit for 67-72, air ride ( a company not far from me) has a kit also and i believe it requires some welding. Has anyone here done the air bags on these trucks? any info would be great!
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Old 09-03-2004, 02:05 PM   #2
stllookn
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Welcome to the board from Seattle, WA. I just ordered my bags, Firestone, so can't really help you out. There are only about three manufacturers of bags so you really can't go wrong. I have heard rumors of guys popping/ cutting or burning bags due to improper mounting but if you follow good fabrication procedures you should be fine. The other problem will be trying to launch your truck off the ground...nobody can help you there...LOL!
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Old 09-03-2004, 02:14 PM   #3
Joe67
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Welcome

Air Ride Has some great products - worth checking out IMO
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Old 09-03-2004, 02:28 PM   #4
MrShelley
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Air Ride makes great stuff, but they're just too expensive.

Air Ride front kit for 63-87 C-10 (ARF11800)
Firestone bags
upper plates
lower cups
bump stops
shocks
mounting hardware
$525

*****************
Air Lift company bags $130/pr
mounting plates/cups $60/set
bump stops $10/pr from Jegs
mounting hardware $15 from Lowe's
shocks $60 from Summit
$275 total


That's $250 less than the Air Ride kit. Do the math! That Air Ride sticker sure is expensive!
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How I installed my air bags...
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Old 09-03-2004, 06:43 PM   #5
zooza
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Do these come with instructions? How do you pump up the air? What about tire wear ? geometry must change @ different heights, right? I like the look of bagged rides but I just dOnt understand how IT WORKS.
Anybody got a tech article?
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Old 09-03-2004, 06:54 PM   #6
68w/sbc406
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well there is 2 ways to pump up the bags. the cheap way and the expensive way. the cheap way is get some airline and shraider valves and pump it up at the gas station. and the expensive way is to buy the pump cylinoid switches and tanks to pump up as you drive. i have heard of people using the harrison AC pumps as the pump for the bags so you could go to the bone yard and save some bucks there.
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Old 09-03-2004, 06:58 PM   #7
MrShelley
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An onboard compressor (engine driven or electric) supplies the air. The front geometry changes as you drive over bumps in the road whether you are using a stock suspension or a slammed, air-bagged custom. The difference is in the amount of geometry change. Air-bag suspensions are generally aligned at ride height.

Here's a link to give you an idea of how an air suspension is plumbed.

El Linko
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Old 09-04-2004, 01:03 AM   #8
Hunter
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I got Firestone bags quick and cheap from ***************** and have been rounding up the supplies. I'm going the cheap route and will just us a tire gauge to air them up evenly. two single lines back to the bumper Schraider valves just like the old air-shock days.
Mounting looks like a very simple affair, with just maybe a spacer block to make up the difference in the original spring vs. airbag height. Have to get the old springs and mounts out of there to determine the final design. Its no big deal though, I can tell after just 10 minutes under the truck examining the setup...
THANKS to all for the input. I'm stalled on getting this done as I'm headed to Europe for 3 weeks, end of Sept. but will post images upon completion of project. H.
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Old 09-04-2004, 09:49 AM   #9
utfan15
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well, i think i'll probably go with the air ride package,, but first i need to change over to disc in the front. I would go the cheaper route, but i'm starting up a rod and custom shop and i need to stand behind my products and since air ride is in the next state, (in live in ky) i will go with them, thanks for the help.
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