Author Topic: P30 sway bars on heavy half  (Read 3113 times)

Offline a.graham52

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P30 sway bars on heavy half
« on: September 14, 2015, 10:03:38 pm »
Ok so I'll make this quick. I'd like to get a bigger bar for the front of my 77 c10 h/h and a bar for the rear. Now I have a perfectly good 37ft class A motorhome doing lawn ornament duty so a yanked the front bar.

I noticed the frame mounts match but the bar it's self is wider and mounted more outboard on the control arms. Do u think this would be worth drilling four new holes in my arms to attach or just locate another bar? The rear I haven't looked at yet

Offline Blazin

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Re: P30 sway bars on heavy half
« Reply #1 on: September 15, 2015, 06:03:35 am »
Will the tires hit the bar at full lock?
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Offline a.graham52

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Re: P30 sway bars on heavy half
« Reply #2 on: September 15, 2015, 06:17:58 am »
I don't think so, I'll have to look. It's only about an inch or two wider then the original

Offline roundhouse

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Re: P30 sway bars on heavy half
« Reply #3 on: September 16, 2015, 07:21:05 am »
The sway bar should fit
I'd take some good measurement from the donor vehicle

The back axle in the motorhome might be worth some money
Depending




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Offline a.graham52

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Re: P30 sway bars on heavy half
« Reply #4 on: September 19, 2015, 08:21:58 pm »
Update...
The front sway bar fits but not without modification. First thin g I did was install in factory frame mounts. Then the ends wouldn't sit in a place where it could be mounted to the control arms. Sat too far ahead.

So I removed the factory frame mounts and turned the. 189 degrees and reinstalled. Now they sit at an angle facing the back of the truck. I probably gained 1-1.5" reward. Now that the bar sits over the control arm I drilled 4 new holes as nessasary for the control arm sway bar mounts and installed with factory parts.

Overall the truck rides a lot flatter even with 1/2 cord of wood in the back. There is some roll stoll which could be from the tires or possibly the old bushings I reused from the motorhome.