Notices
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks Discuss the Early Eighties Bullnose Ford Truck

Thoughts & Comments

Old Apr 14, 2010 | 05:57 PM
  #1  
FordNFishinLover's Avatar
FordNFishinLover
Thread Starter
|
Posting Guru
15 Year Member
Joined: Apr 2009
Posts: 1,089
Likes: 1
From: Illernois
Thoughts & Comments

The rear of my truck has always sunk quite a bit even with light loads. Also i've always been accustom to the rear being raised up.

So i was hoping to get yalls comments and thoughts on leaf spring block lifts? I'm looking at grabbing a 2inch block to through on the rear. Will this hurt anything? How well do the last? Installation??

Thanks yall.
 
Reply
Old Apr 14, 2010 | 06:25 PM
  #2  
Fordzilla80's Avatar
Fordzilla80
Logistics Pro
Joined: Jun 2008
Posts: 4,990
Likes: 6
From: Florida
If you do it,make sure you put a source of weight in the back of the truck.My old Ranger had blocks on the rear,and it made it that much lighter in the back.Probably one of the main reasons the rear slid out on me in the accident when I jerked the wheel.It's basically like putting on half a lift kit.Alot of people like to say that the center of gravity isn't affected with block kits,but it sure was with my Ranger.Definitely be careful if you go with a block kit.Ultimately,I would only do it as a temporary fix,and eventually replace it with heavier rear leafs to be safe.
 
Reply
Old Apr 14, 2010 | 06:46 PM
  #3  
Rogue_Wulff's Avatar
Rogue_Wulff
Post Fiend
Joined: Dec 2007
Posts: 8,521
Likes: 16
From: Lost
It looks like you have a cross-bed toolbox, so there's a bit of added weight already. Also, given that your sig says you have an F100, they were generally equipped with pretty light springs.
I'd bet your leafs are sagging a bit. The blocks will add a bit of height, but won't add any additional weight capacity. They will get you by for a while, but at some point the truck will likely settle back down to near where it is now. When/if that happens, it will be time for new(er) leafs.
 
Reply
Old Apr 14, 2010 | 08:24 PM
  #4  
first today's Avatar
first today
Postmaster
Joined: Mar 2008
Posts: 3,593
Likes: 2
From: Prairieville, La
Club FTE Silver Member

Have you checked your shocks? I put a set of air shocks on mine.
 
Reply
Old Apr 14, 2010 | 08:29 PM
  #5  
FordNFishinLover's Avatar
FordNFishinLover
Thread Starter
|
Posting Guru
15 Year Member
Joined: Apr 2009
Posts: 1,089
Likes: 1
From: Illernois
Okay, thanks you guys.

It sounds like i'll just throw these on for now. I just bought a pair for 30 bucks at the local auto store. An for thirty bucks i said what the heck.

It sounds like they will be a fine fix for now, and if i plan on keeping it for life which i plan on. An rebuild it later in my life ill just be putting new leafs on it anyhow.

Also for weight, i do have the toolbox, and its full of junk and tools and such so that should add some weight. Also i have a spare tire i keep in the back of my truck that should help some also. Anyhow i do usually drive the truck very fast at all so it shouldn't be that big of a worrie.

Now for installation, correct me if im wrong and add any steps if theres anything you know that could help or something:

Jack up back of truck. Put stands under.

Remove jack.

Undo the U bolts. Jack up leafs?

Slide in the metal block.

Put leafs back down.

Attach bolts, than lower truck?

Am i right about this? Also is there going to be any clearence issues i will have to worrie about? I've read about the fan shroud and accelerator pedal and such??

Thanks yall
 
Reply
Old Apr 14, 2010 | 08:31 PM
  #6  
FordNFishinLover's Avatar
FordNFishinLover
Thread Starter
|
Posting Guru
15 Year Member
Joined: Apr 2009
Posts: 1,089
Likes: 1
From: Illernois
Originally Posted by first today
Have you checked your shocks? I put a set of air shocks on mine.
Yea, we checked them last night. Rear seems fine, fronts shocks jiggle just a bit.
 
Reply
Old Apr 14, 2010 | 08:33 PM
  #7  
first today's Avatar
first today
Postmaster
Joined: Mar 2008
Posts: 3,593
Likes: 2
From: Prairieville, La
Club FTE Silver Member

I thought mine were fine to. When I disconnected them and pushed them in they never opened back up.
 
Reply
Old Apr 14, 2010 | 08:37 PM
  #8  
FordNFishinLover's Avatar
FordNFishinLover
Thread Starter
|
Posting Guru
15 Year Member
Joined: Apr 2009
Posts: 1,089
Likes: 1
From: Illernois
Thanks, shocks have been in my mind for some time now. But i really wouldn't mind the extra height on the rear of the truck anyhow.

But shocks are going to come sometime this summer. I just gotta get my job a rollin!
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-3

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-4

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-7

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-8

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Old Apr 14, 2010 | 09:45 PM
  #9  
bghnkinf250's Avatar
bghnkinf250
Fleet Mechanic
Joined: May 2009
Posts: 1,460
Likes: 6
From: Bay Area, Unfortunately
Do you have enough thread on the U bolts? A lot of times, new U bolts are needed when putting in blocks. If you need the U bolts too, which run about $20 to $40, you might want to return the blocks and get a set of add a leafs. They will be about $75 and you do not need to worry so much about axle wrap issues as you would with blocks.
 
Reply
Old Apr 14, 2010 | 10:26 PM
  #10  
Rogue_Wulff's Avatar
Rogue_Wulff
Post Fiend
Joined: Dec 2007
Posts: 8,521
Likes: 16
From: Lost
Heck, if your rear shocks are weak, put some of those "load handler" type shocks on the back. Thats the ones with the coils springs on them. They can add about 1,000LBs capacity all by themselves. Best of all, direct bolt on swap.
 
Reply
Old Apr 15, 2010 | 02:36 AM
  #11  
Sycostang67's Avatar
Sycostang67
Lead Driver
20 Year Member
Liked
Loved
Joined: Dec 2002
Posts: 5,491
Likes: 16
From: Kuna ID
Originally Posted by FordNFishinLover
Am i right about this? Also is there going to be any clearence issues i will have to worrie about? I've read about the fan shroud and accelerator pedal and such??

Thanks yall
Those are issues associated with body lifts. You wont have any of those problems.

If height is your main concern, then blocks will work. If it's more of a height when loaded problem, then I would be looking at getting an add-a-leaf for the rear. They are fairly inexpensive, available in several heights and as easy to install as the blocks.
 
Reply
Old Apr 15, 2010 | 08:20 AM
  #12  
fepowerguy8's Avatar
fepowerguy8
Posting Guru
Joined: Feb 2008
Posts: 1,081
Likes: 0
From: Loganville, WI
I've used the load handler shocks a few times and found them to be a better investment then the add a leafs, they are about equally as difficult to put in. On a friends suburban I put in the load handlers and they were so stiff that when I jacked on the shock to compress it it just lifted the truck, so I had to keep throwing stuff in the back until it went down where I needed it.
 
Reply
Old Apr 15, 2010 | 08:46 AM
  #13  
Rogue_Wulff's Avatar
Rogue_Wulff
Post Fiend
Joined: Dec 2007
Posts: 8,521
Likes: 16
From: Lost
Originally Posted by fepowerguy8
I've used the load handler shocks a few times and found them to be a better investment then the add a leafs, they are about equally as difficult to put in. On a friends suburban I put in the load handlers and they were so stiff that when I jacked on the shock to compress it it just lifted the truck, so I had to keep throwing stuff in the back until it went down where I needed it.
When installing load handler shocks, you put the frame on stands, and use a jack to support the rear axle housing. The rear axle will drop lower without the shocks attached, so you use a jack to "adjust" the axle hieght to allow for installing the 2nd bolt in each shock.
 
Reply
Old Apr 15, 2010 | 09:12 AM
  #14  
fepowerguy8's Avatar
fepowerguy8
Posting Guru
Joined: Feb 2008
Posts: 1,081
Likes: 0
From: Loganville, WI
Ya I tried that and it didn't work, my method is funnier anyway It would work alot better if they came compressed.
 
Reply
Old Apr 15, 2010 | 01:06 PM
  #15  
Sycostang67's Avatar
Sycostang67
Lead Driver
20 Year Member
Liked
Loved
Joined: Dec 2002
Posts: 5,491
Likes: 16
From: Kuna ID
You have to be careful with stuff like that since the shock mounts weren't intended to support a load. Air shocks are the worst when it comes to that but the LH shock would probably be a good compromise. I had a 1983 F-100, that the PO had put on AAL's, airshocks, and the coil springs that clamp to the axle. When airshocks are inflated and the truck is empty, the can overextend on a good bump and bend in half, BTDT.
 
Reply

Thread Tools
Search this Thread

All times are GMT -5. The time now is 06:47 PM.

story-0
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-1
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-2
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-3
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-4
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-6
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-7
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-8
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-9
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE