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Old 09-23-2024, 01:59 PM   #26
Jcwilson6
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Join Date: Dec 2017
Location: Mesa az
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Re: Help: New suspension is almost un-driveable

I bought a set from Alcan after having all my teeth rattle out with a tough county lift. The 2 in all spring lift ride really nicely. I still have too much bounce but I looking at some better shocks to fix that.
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72, LQ9, 4L65, 3.08 Posi, 2 in lift, Alcan, Redhead, Soft Topper
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Old 09-23-2024, 02:16 PM   #27
truckster
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Location: Orem, Utah
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Re: Help: New suspension is almost un-driveable

Quote:
Originally Posted by geezer#99 View Post
Your tires are rated for 75 psi maximum.
Most tire guys think that’s where they should be set at.
Try them at 50 psi.
50 is still going to be really bouncy. I run mine at 30. I've gone as low as 25 on the road without any abnormal wear.
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Old 09-23-2024, 02:28 PM   #28
j_cst_10
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Location: Cleveland, OH
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Re: Help: New suspension is almost un-driveable

How stiff did these trucks ride from the factory? My truck also rattles my fillings out, but it has factory springs with some lift blocks and aftermarket shocks. Maybe I need to do some investigating myself.
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1972 Cheyenne Super Short Bed 557 Med Olive DK olive
1970 K5 Blazer Dark Gold

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1991 Suburban 2500 454/4L80E 2wd
1985 Monte Carlo SS 383 Sbc, t-56 magnum 6spd and Ford 9"
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