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#1 |
Registered User
Join Date: Sep 2002
Location: Gilbert, AZ
Posts: 151
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What lowered springs?
Hoping some of you may have been in the same spot before. I have a 69 short wide that I want to sit lower than stock. 2"-3" would be fine as function is important. I want it to be a static drop with the truck level or maybe raked with the truck no more than 1" higher in the rear. I am going to tow a car trailer with it and will add air bags to it for towing assist only. The truck has a cast iron head big block chevy engine with th400 trans. I do not want to notch the rear frame. Any suggestions as to what springs to purchase would be great.
Thanks for any input.
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#2 |
Registered User
Join Date: Sep 2002
Location: Gilbert, AZ
Posts: 151
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Re: What lowered springs?
So, nobody on here has lowered a short bed with a big block? Just looking for experiences on what springs have worked for people.
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#3 |
Registered User
Join Date: Jul 2013
Location: Southern Wisconsin
Posts: 126
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Re: What lowered springs?
i think there is a "sticky" on this subject in the FAQ's section
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#4 |
Registered User
Join Date: Sep 2002
Location: Gilbert, AZ
Posts: 151
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Re: What lowered springs?
I looked, didn't see it. Got a link?
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#5 |
Registered User
Join Date: Sep 2013
Location: Gonzales, La
Posts: 1,441
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Re: What lowered springs?
I went 2/3 on my BBC LWB and had to add 1" blocks to get it leveled out. I would try 2/4 drop with springs only and it should get you close.
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MyToys: Goldilocks the "Ol School Survivor" 1968 C10, SWB Stepside, 08/15 TOTM, 250 CI 6 cylinder, 3 on the tree, 3.73 rear, 3/5 static drop, 23,500 original miles. Samson the 1970 CST10, LWB, 462Ci, Turbo 350 tranny, 3.08 rear gear, PB, PS, A/C, AM/FM, 2/4 Drop. Brutus the 1998 Camaro Z28, 33,500 original miles, LS1, 519 RWHP/497 RWTQ. Member of the Louisiana Classic Truck Club, LCTC Member of the Louisiana C10 Club Member of the Baton Rouge Drifters Car Club |
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#6 | |
Registered User
Join Date: Sep 2002
Location: Gilbert, AZ
Posts: 151
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Re: What lowered springs?
Quote:
Thank you CST10. That helps. Do you have a pic of how it sits?
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#7 |
Senior Member
![]() Join Date: Jan 2007
Location: Turlock, CA
Posts: 8,676
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Re: What lowered springs?
here is my 68 with 3" rear drop springs and cut front springs. not sure how much the po cut off the front but i think about 2". it's a bbc truck with a sbc in it.
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Please help my sister in law with her battle with cancer https://gofund.me/902f6fce Project "C10 Fever" (68 factory black 396 swb) Project "Little Sister" (70 c10 blue original paint refresh) Project "Blue Bomb" (70 c30 blue original paint refresh) SOLD Project "Vitamin C" (71 c10 orange original paint refresh) SOLD |
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#8 |
Registered User
Join Date: Jul 2011
Location: sutton WV
Posts: 1,822
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Re: What lowered springs?
Here's mine with ECE 4/6 static drop. I am also am running a big block engine.
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Jason '70 C-10 short fleet 427BB TH400 (SOLD) '10 Ford F 350 '13 Ford RAPTOR 6.2 MY BUILD THREAD http://www.67-72chevytrucks.com/vboa...d.php?t=612623 |
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#9 |
Registered User
Join Date: Apr 2008
Location: Hampton, Ga
Posts: 897
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Re: What lowered springs?
I was going to suggest the 4/6 drop. Great stance, evens out the rake without notching the frame.
- Josh
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1967 Buick Special wagon 1968 Jeep Wagoneer 1958 Chevy Panel Truck 2017 Suzuki M109R |
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#10 |
Special Order
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Location: Mt Airy, MD
Posts: 85,858
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Re: What lowered springs?
6" springs in the rear don't allow for hauling/towing w/o a notch. I have 4/6 on my rolling chassis. I don't want to notch, I want to haul/tow, and not sure if I want the modern level look (like the 4/6) or the classic rake (4/4). My solution is get air bags in place of rear coils. I can have it all that way. Even if I was solid on no more than 4" drop I think I'd do the bags to increase capacity if/when needed. I won't own a worthless pickup
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#11 |
the boat guy
Join Date: Jul 2007
Location: springfield mo
Posts: 2,339
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Re: What lowered springs?
Spring only 4-6 drop. No notch no bags. "Worthless pickup"
I guess I didn't get the memo.
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67, swb, fleet, tach, throttle, 5.3, 4l60e, 3.73's, fuel cell, 5 lug, p.d.b., 4-6 drop. great little truck 66, stevens drag/ski 18' silouette, 350, 2.02 doublehump heads. comp extreme marine 278 cam, vette 7 fin valve covers, old polished edelbrock intake, velvetdrive, casale v-drive, adj cavitation plate. 28, model a rpu project, |
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#12 |
Special Order
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Location: Mt Airy, MD
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Re: What lowered springs?
I knew you'd have to comment. I'm glad that combo somehow works for you. But I do know from others, and my own experience, that is too close for comfort for me and I can figure on bottoming out. I'm used to trucks I can throw anything in w/o a thought, so my little SWB will be as much of that as can be, for what I consider my car. I just meant a worthless truck is one you won't or can't haul anything in. I've seen these pictures before, so was not referring to yours.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#13 |
the boat guy
Join Date: Jul 2007
Location: springfield mo
Posts: 2,339
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Re: What lowered springs?
I know K just giving you a hard time. Mine is bottomed out with a full tank of gas. Full length bumpstops and a ton of sidewall make it pretty tolerable. Doesn't ride much worse than my miata and better than any of the stock 3/4 tons I've driven. It is in no way right or correct but it does function pretty good.
I kept up with a buel around a 30mph corner the other day with about 700lbs in the back, after he got it straight he lost me by lane splitting but I got a chuckle out of it.
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67, swb, fleet, tach, throttle, 5.3, 4l60e, 3.73's, fuel cell, 5 lug, p.d.b., 4-6 drop. great little truck 66, stevens drag/ski 18' silouette, 350, 2.02 doublehump heads. comp extreme marine 278 cam, vette 7 fin valve covers, old polished edelbrock intake, velvetdrive, casale v-drive, adj cavitation plate. 28, model a rpu project, |
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#14 |
Special Order
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Location: Mt Airy, MD
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Re: What lowered springs?
I "used to" do a lot of bottoming out, rubbing tires, and all that and never thought anything of it. It's nice there's so much out there for suspension now. I've used the air lift auxiliary springs with leafs and the inside coil type. Is there an inside coil set-up for lowered springs or are bags in place of coils the only choice for 4"-6" lower. Not crazy about only bags.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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#15 |
laying low
![]() Join Date: Mar 2001
Location: Searcy, Ark. USA
Posts: 13,273
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Re: What lowered springs?
Tim I believe Andy has air lift bags inside his rear coils.
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Boog 69 Chevy stepside, 358/T350, 4.11 posi, 4.5/4 drop, rallys, poboy driver primer is finer 91 Chevy sportside, Tahoe, Yukon & GMC Crewcab All GM..'nuff said. I stand for the flag and kneel at the cross |
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#16 |
Registered User
Join Date: Sep 2013
Location: Gonzales, La
Posts: 1,441
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Re: What lowered springs?
Sure do. Here is Samson. BBC engine. 2/4 drop
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MyToys: Goldilocks the "Ol School Survivor" 1968 C10, SWB Stepside, 08/15 TOTM, 250 CI 6 cylinder, 3 on the tree, 3.73 rear, 3/5 static drop, 23,500 original miles. Samson the 1970 CST10, LWB, 462Ci, Turbo 350 tranny, 3.08 rear gear, PB, PS, A/C, AM/FM, 2/4 Drop. Brutus the 1998 Camaro Z28, 33,500 original miles, LS1, 519 RWHP/497 RWTQ. Member of the Louisiana Classic Truck Club, LCTC Member of the Louisiana C10 Club Member of the Baton Rouge Drifters Car Club |
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#17 |
Registered User
Join Date: Sep 2013
Location: Gonzales, La
Posts: 1,441
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Re: What lowered springs?
Here's Goldilocks with a 3/5 drop, straight 6 silly.
It looks lower than the 2/4 on Samson but actually samsons slightly lower side by side in the front. Might be the big block weight.
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MyToys: Goldilocks the "Ol School Survivor" 1968 C10, SWB Stepside, 08/15 TOTM, 250 CI 6 cylinder, 3 on the tree, 3.73 rear, 3/5 static drop, 23,500 original miles. Samson the 1970 CST10, LWB, 462Ci, Turbo 350 tranny, 3.08 rear gear, PB, PS, A/C, AM/FM, 2/4 Drop. Brutus the 1998 Camaro Z28, 33,500 original miles, LS1, 519 RWHP/497 RWTQ. Member of the Louisiana Classic Truck Club, LCTC Member of the Louisiana C10 Club Member of the Baton Rouge Drifters Car Club |
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#18 |
Registered User
Join Date: Sep 2013
Location: Gonzales, La
Posts: 1,441
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Re: What lowered springs?
Rule of thumb is lower the rear by 2" more than the front and it will be close to being level.
__________________
MyToys: Goldilocks the "Ol School Survivor" 1968 C10, SWB Stepside, 08/15 TOTM, 250 CI 6 cylinder, 3 on the tree, 3.73 rear, 3/5 static drop, 23,500 original miles. Samson the 1970 CST10, LWB, 462Ci, Turbo 350 tranny, 3.08 rear gear, PB, PS, A/C, AM/FM, 2/4 Drop. Brutus the 1998 Camaro Z28, 33,500 original miles, LS1, 519 RWHP/497 RWTQ. Member of the Louisiana Classic Truck Club, LCTC Member of the Louisiana C10 Club Member of the Baton Rouge Drifters Car Club |
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#19 |
Registered User
Join Date: Sep 2013
Location: Gonzales, La
Posts: 1,441
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Re: What lowered springs?
Nice stance. I like it.
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MyToys: Goldilocks the "Ol School Survivor" 1968 C10, SWB Stepside, 08/15 TOTM, 250 CI 6 cylinder, 3 on the tree, 3.73 rear, 3/5 static drop, 23,500 original miles. Samson the 1970 CST10, LWB, 462Ci, Turbo 350 tranny, 3.08 rear gear, PB, PS, A/C, AM/FM, 2/4 Drop. Brutus the 1998 Camaro Z28, 33,500 original miles, LS1, 519 RWHP/497 RWTQ. Member of the Louisiana Classic Truck Club, LCTC Member of the Louisiana C10 Club Member of the Baton Rouge Drifters Car Club |
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#20 |
Registered User
Join Date: Jul 2011
Location: sutton WV
Posts: 1,822
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Re: What lowered springs?
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Jason '70 C-10 short fleet 427BB TH400 (SOLD) '10 Ford F 350 '13 Ford RAPTOR 6.2 MY BUILD THREAD http://www.67-72chevytrucks.com/vboa...d.php?t=612623 |
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#21 |
Registered User
Join Date: Feb 2014
Location: Los Angeles area :(
Posts: 499
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Re: What lowered springs?
OP: If you like the ride now, why not just 2-2.5" drop spindles up front? Add 2" more for a spring drop in the rear. I would have thought spindles would be the first thing to change, especially if the drop you want is the same as spindles. Just throwing it out there.
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'68 C10 SWB '85 K30 Blazer |
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#22 |
Special Order
![]() ![]() Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,858
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Re: What lowered springs?
I thought the same thing, spindles on front with stock springs.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
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