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Hello friends,
I am trying to deal with the suspension on my 55 f100. I have so far built the engine and tranny, so she is running EXCELLENT! The body is almost as good as new, and she is at a decent ride height. I am having problems tuning my suspension. I feel every bump in the road, and am wandering aroung when I drive over cracks in the road. Driving over small potholes is out of the question. I called a spring maker here in San Diego, and hes telling me he can make springs for my truck for (gasp) FIVE HUNDRED DOLLARS per spring. I have also looked around in catalogs, and they average about $250 per spring. Is there a cheaper route? Will spring hangers make a difference? Is there any donor vehicles that I can get the leaf springs off of? Are springs repairable for a decent price? Any comments will be greatly appreciated.
i don't speak from experience, since i'm still building my suspension and frame. i have put leaf spring liners between every leaf. i have put them on my rear leaf springs, for a smooother ride, but it's not running (yet). you may want to check some of the older posts. i believe i read in some of them, that you can get the rear leaf springs and hangers from a bronco2. if you can find them in salvage, i bet they'll be cheap. mid-fifty (in az) also carries a complete line of springs. if you need front springs, i have spares, since i now have a volare ifs.
i would definately check the bushings in your springs and the pins also i thought my rear ones were good until i pulled them out and about 1/4th of the pin was gone you did not say if you went thru the front end tie rods,king pins,drag link and steering box can also cause a problem i would suggest that you get a buddy over and have them turn your steering wheel back and forth while you look at everything under the front end keep it on the ground and start at the steering box and go from there i hope that this helps as a starting point feel free to ask me anything and good luck
gee ooh
Like he said, check the bushings and steering box and stuff for play. The factory service manual is very helpful for steering box adjustment (at least on the 57 to 60's). Springs shouldn't affect driving like you've described, but if they have sagged, I believe they can be "re-arched"; ask your spring shop for a quote on that.
I just finished installing new reverse eye front springs from Sac Vintage in my 56. Made all the difference in the world. The right side only had six leaves and the left one had eight. The pins were extremely worn. By putting a balanced set of springs under it with new hardware most all of the slop in the system is gone. I'm saving for a Toyota power box next. I suspect that you have a similar situation. I know IFS units provide a smoother ride by design, but I wonder if the stock type setups are getting a bum name because many people aren't looking at them first? I know I like mine just fine.
I looked inot spring repair also for my 55. There is a shop by me that will re-arc them to factory specs (they had that too!) or to whatever arc you want.
Hi Guys,
I was having the same problem I completely dismantle my front end and replace just the main leaf ($85 each)grind your other leafs slightly to ensure they are not cracked. I then replaced everything except the axel and tie rod itself. I also have the toyota steering box and a anti sway bar. The ride hieght is good and it handles great! it didn't cost too much I got everything from Mid-fifty. The rear I just went to the salvage yard and got springs & brackets from an 87 Bronco.
Jaye
Franklin, I never messed with the front leaves, but I think the person that had it before me did. The fronts are almost flat, and there are 6 leaves on one side, and 7 on the other. Also, I am going to take a look at the pins, and bushings because I am sure that they are beatdown. Thank you so much guys, Ill let you all know how it is coming.
Posie's in Hummellstown, PA (posiesrodsandcustoms.com)has a new two-leaf parabolic spring that is made for your truck. Fronts are ready...rears are coming. These guys sell thousands of springs to street rodders around the world and they build good stuff. This sounds like the answer to your problem. Still check your bushings, shackles, etc and if new springs are in order, replace all the worn parts. Good luck.
I have no idea if this will help but I have a 49 F-2 and it has brand new springs front and back,But it's 3/4 ton. Anyway I will be removing them in a month or two to upgrade suspension to coilover shocks and will want to sell old springs. The ride was a little "stiff" but overall very good.
If the ride was stiff on a 3/4 ton, wouldnt it be crazy stiff on an f-100? I have sent people a few emails regarding springs for sale, but as of yet no replies. Does anyone have some for sale? I want to go as low as possible, but just not feel every rock in the road. Thanks a million guys!