12-22-2008, 08:47 PM | #1 |
Registered User
Join Date: Aug 2007
Location: virginia
Posts: 12
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1" shackles
where are you guys getting 1" drop shackles all i see is 2" and i already have the flip kit just need the shackle for 7" also what brand shackle does the 1" thanks
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12-22-2008, 08:50 PM | #2 |
6.0 powered square
Join Date: Feb 2008
Location: Mesquite texas
Posts: 3,459
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Re: 1" shackles
you could remove some leaf springs
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Aaron 1980 c-10 short bed lowered, cammed 6.0, 4l80e 3600 stall, smp tune, wilwoods, and flames best time so far best et 7.86 @87 on motor 7.57 90 on a 75 shot Build http://67-72chevytrucks.com/vboard/s...d.php?t=283326 |
12-22-2008, 09:14 PM | #3 |
Senior Member
Join Date: May 2004
Location: Caldwell,Tx.
Posts: 3,648
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Re: 1" shackles
I am using my shackles or 1" of drop . Most shackles are 2" but have two holes in them . The top hole is the 2" drop . If you use the second hole , it should only give 1" of drop . If you are only looking for about one inch of drop but want to save a little money , go to a salvage yard and get some shackles from an 88 up chevy truck . They are a little longer than 73-87 shackles and will offer between 1/2" to 3/4" of drop .
Frank
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12-22-2008, 09:50 PM | #4 |
BAD BOW-Silverado XST
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
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Re: 1" shackles
Remove the large heavy load spring. The drop is almost 1".
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12-22-2008, 10:14 PM | #5 |
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Join Date: Nov 2007
Location: New Jersey
Posts: 466
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Re: 1" shackles
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12-22-2008, 10:25 PM | #6 |
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Location: Cypress, TX
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Re: 1" shackles
That spring is about 3/4" thick so it is good for a 3/4-1" drop. It is never used unless you put a load in the rear, then it kicks in when the spring pack sits on it.
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12-22-2008, 11:37 PM | #7 |
BAD BOW-Silverado XST
Join Date: May 2000
Location: Senior Member from Austin, TX
Posts: 6,431
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Re: 1" shackles
Not unless you load more than 500 lbs in the rear. I've run mine without the load spring since installing a drop kit. I've also added traction bars. I've carried a 455 Rocket engine without any problems. My truck actually runs better if I have some weight in the bed.
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12-23-2008, 12:03 AM | #8 |
Registered User
Join Date: Aug 2007
Location: virginia
Posts: 12
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Re: 1" shackles
i have a flipkit so would i still get about an 1" from removing the load spring?
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12-23-2008, 12:07 AM | #9 |
6.0 powered square
Join Date: Feb 2008
Location: Mesquite texas
Posts: 3,459
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Re: 1" shackles
yes, and a better ride
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Aaron 1980 c-10 short bed lowered, cammed 6.0, 4l80e 3600 stall, smp tune, wilwoods, and flames best time so far best et 7.86 @87 on motor 7.57 90 on a 75 shot Build http://67-72chevytrucks.com/vboard/s...d.php?t=283326 |
12-23-2008, 12:12 AM | #10 |
Ephesians 2:8
Join Date: Mar 2008
Location: Delavan, IL
Posts: 677
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Re: 1" shackles
So if he has a flip kit ( axle on top of springs ) removing the 3/4" thick bottom spring will drop another inch?
I am going through similar motions with my Big 10. It has 7 springs per side, don't need some... Removing the thickest and adding a 2" drop shackle should gain me about 3" of lowering. I think...
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12-23-2008, 12:14 AM | #11 |
Registered User
Join Date: Nov 2007
Location: New Jersey
Posts: 466
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Re: 1" shackles
with a flip kit isnt the load spring on the bottom of the spring pack and the rear on top of the springs.. I guess the spring pack settles some when you remove the load spring. Am I correct?
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12-23-2008, 12:23 AM | #12 | |
6.0 powered square
Join Date: Feb 2008
Location: Mesquite texas
Posts: 3,459
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Re: 1" shackles
Quote:
same setup with a flipkit there was no axle travel it might of been a better ride with shock extenders and a bigger notch
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Aaron 1980 c-10 short bed lowered, cammed 6.0, 4l80e 3600 stall, smp tune, wilwoods, and flames best time so far best et 7.86 @87 on motor 7.57 90 on a 75 shot Build http://67-72chevytrucks.com/vboard/s...d.php?t=283326 Last edited by flamingbig10; 12-23-2008 at 12:33 AM. |
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