Which Rear bags with trailing arms

[Wscott9689]

Hello guys I'm a new member but I have been following builds on this site for a while. I just got a 68 swb and I'm about to bag it and I need to know what brand and size bag works the best in the rear when bolting the bag directly to the trailing arm and frame with a notch. I'm gonna do it this way temporarily until I can tear into it and do a nice 4 link setup. Any other advice is welcome.
Thanks a lot in advance for any info!
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[Frizzle Fry]

I, and a lot of guys, like Slam Specialties RE7's.

[SCOTI]

Firestone F6781/255c or Slam Specialties RE-6's as the 1st choice (or similar sized different brand dbl convoluted bags) or...... Firestone F6873/224c or Slam RE-7's as the 2nd choice.

The difference being the larger bags require less air psi for similar heights. It basically depends on the exact set-up & ride height intended to determine which is optimum.

[Wscott9689]

I'm planning on running a relatively low ride hight. I also was wondering do u need cups up front or is there some other way to get as low as possible without spindles or dropmember. I will be doing something more extreme later but just want to get low as possible for now. Also does anyone make drop spindles for 6lug drums?
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[SCOTI]

Originally Posted by Wscott9689

I'm planning on running a relatively low ride hight. I also was wondering do u need cups up front or is there some other way to get as low as possible without spindles or dropmember. I will be doing something more extreme later but just want to get low as possible for now. Also does anyone make drop spindles for 6lug drums?
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For a relatively low ride height (8" rear drop), I would do 2" lowering blocks between the truck arms & rear housing; relocate the shock brackets for better geometry & more travel; swap a long, adjustable Panhard bar into place to minimize side shift; & use the smaller/1st choice bags. You'll need to poke a hole in the bed floor to utilize all of a bolt-in c-notch w/this set-up on a 29.5" tire. I recommend CPP's HD bolt-in c-notch or one of Porterbuilts c-notches.

Even if you do something 'extreme' later, drop spindles are typically part of the equation. They're money well spent/invested in the combination of parts. There are no current manufacturers that make a drop spindle for drum brake applications.

Some guys opt to set the bags deeper into the front lower control arms by recessing/welding a section of pipe w/a large enough diameter so that the bag cannot rub against any metal (typically 8" dia pipe minimum) while being flush w/both the top & bottom surfaces of the arm.

[Frizzle Fry]

An alternative to drop spindles for keeping drums and getting lower is stepped lower arms. I'd go with the spindles myself.
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[baggedout81]

Here's my buddys (shortbed70 on here). Firestone 2600's w/ a 1 1/2" "bag cup" on the top

http://www.youtube.com/user/shortbed.../8/_fC7d5wOP44

[Wscott9689]

Thanks for the replies guys. I got some parts on the way and hopefully I'll get started this weekend. I'll take pics and maybe start a build thread if anybody wants me to.
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[VA72C10]

Originally Posted by Wscott9689

Thanks for the replies guys. I got some parts on the way and hopefully I'll get started this weekend. I'll take pics and maybe start a build thread if anybody wants me to.
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would love to see some pics of your truck...from your avatar looks like you've got it bagged now?

[Wscott9689]

i did get it bagged. at first i just cupped the lowers and put bags on the stock trailing arms. i have since put spindles and disc brakes in the front and a notch and wishbone 3 link in the back. next i think im going to go with some tubular control arms and 'z' the front or maybe a dropmember if i can hit the lottery. ill put some pictures up as soon as i can figure out how to get them on here.

[sixtyeightchevykid]

What bags did you end up going with? and can you post pics of the rear set up. thanks

[Wscott9689]

I went with dominator 2600s. They worked out well, but i really didnt get to put many miles on it before i tore it apart again to notch and link it. This is how the truck sat layed out with this setup. no notch and just cupped lowers up front.

[VA72C10]

Thanks for the pics! Gives me a good idea of the final stance of my shop truck.
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[Wscott9689]

The new rear setup i went with is a wishbone 3 link tat Nate at porterbuilt fabbed up for me. i told him i wanted something different and i like a wishbone and this is what i got! its exactly what i wanted. i made the bridge, bag plates, and front wishbone crossmember. i think it turned out pterry good. The only thing i dont like is that i dont get much lift with bag over axle, but its ok.

[STPrider]

I'm in love with your truck! Do you have a build thread? Perfect colors and that wish bone is awesome!

[Wscott9689]

I dont have a build thread. I guess I need to start one. thanks for the compliments!

[Wscott9689]

Heres a few updated pics. Its still not finished but maybe one day!

[bk2life]

you can change your lower link bars and put the bags on them to gain more lift.

bag on axle is great for towing

[Wscott9689]

Heres a couple underhood pics


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[shawno72]

I love it, looks great!!
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[jimmydean]

That's a great looking truck!

[LEX]

Very cool truck. Yes! Start a build thread if you haven't already.

[jimmydean]

I used RE6's in the rear of my '69. RE7's work, too. I had them in the front, but the back required less weight and the kit I bought came with 7's front and 6's rear.

[sixtyeightchevykid]

im planning on using ss7s, but i cant decide if i want electric valves or manual. pros and cos of each ?

[FlammedC10]

I have a cpp c notch in the rear of my 67 and 2" blocks, and was planning on using the ss7 bag also. But with a few people saying they are using the re6's it makes me wonder what is the difference between the ss and re bags?? I also am looking for a fairly low ride height for the daily but may possibly do a little towing with the truck also. I want to just set them up as a manual system with schrader valves for now. Any suggestions on the best bag for my situation??