03-05-2010, 12:49 AM | #1 |
Squarebody Aficionado
Join Date: May 2008
Location: Miami, FL
Posts: 713
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hd leafsprings
those of you that have lowered hd rear leaf setups in the rear. how many leafs did you leave in the rear if you removed some. I still have 5 leafs after removing a couple. can i remove anymore and still be alright? i want like another 1-2 inch drop in the rear. I have a pretty mild 355 in it and when i get on it all it does is spin the tires, so i dont have any axle wrap yet.
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03-05-2010, 01:00 AM | #2 |
Registered User
Join Date: Feb 2007
Location: Austin, TX
Posts: 3,930
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Re: hd leafsprings
I think it depends more which ones you remove. Some of them add to the spring rate quite a bit more than others. Seemed like the ones up near the top did less than the ones near the bottom when I took leafs out of mine.
I started with 8, took out the huge overload and one of the upper springs that didn't seem to be doing much and ended up with 6. Does perfectly fine even with the bed filled and it goes over bumps a lot better.
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03-05-2010, 01:01 AM | #3 |
6.0 powered square
Join Date: Feb 2008
Location: Mesquite texas
Posts: 3,459
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Re: hd leafsprings
I had 3 left out of 8 didn't have any problems
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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 |
03-05-2010, 03:38 AM | #4 |
Squarebody Aficionado
Join Date: May 2008
Location: Miami, FL
Posts: 713
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Re: hd leafsprings
only 3 and a flipkit?? how low did your truck get when you did that? i dont have a flip kit but i want my truck a bit lower, so if i remove 2 more leafs how much drop should i expect?
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03-05-2010, 01:11 PM | #5 |
I have car A.D.D.
Join Date: Feb 2009
Location: Greeley, Northern Colorado
Posts: 4,147
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Re: hd leafsprings
Well if those 2 leafs are a total of an inch thick, you will get that and then a little more for the reduction of spring. That is my thought anyway.
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-Gerald Building vehicles in memory of the first "car guy" I ever knew, my Grandpa. Bob Dunham 1935-2009. Rest in peace. 61 GMC Suburban SOLD The 86 build thread SOLD Are you a Colorado member?Click here. |
03-06-2010, 09:42 AM | #6 |
Squarebody Aficionado
Join Date: May 2008
Location: Miami, FL
Posts: 713
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Re: hd leafsprings
so if i want like an inch or inch and a half try by removing one at a time? sounds like the right way to do it i just dont like taking things apart more then i have to.
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