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-   -   Project: Custom 71 4x4 hotrod (https://67-72chevytrucks.com/vboard/showthread.php?t=376295)

silver7 05-19-2010 08:35 PM

Re: Project: Custom 71 4x4 hotrod
 
4 Attachment(s)
When I bought new 6" Superlift springs from Summit they said they were powdercoated. When they arrived the paint was flaking off everywhere. I was very disappointed because I knew I would have to take them apart and paint them. Nick told me how some companies say powdercoat but it is a cheap uncatalyzed version that is no better than using a rattle can. I had never taken leaf springs apart before so I read about a lot of different techniques before I gave it a shot. The hardest part was bending the multiple brackets wrapped around the front leaf springs. Some had recommended using a torch but I did not have one so a hammer, chisel, pry bar and some brute force did the trick. After that, removing the bolts in a big vise then slowly releasing the vise pressure did the trick. To ensure I get them back together the same way I stamped each leaf 'F1', 'F2', 'R1', or 'R2' in the same location as the were pulled apart. My other concern is closing the brackets after they are painted without scratching them. I'm thinking I can push them back together in a vice or hydraulic press but I'll have to use a softer material against the brackets when I do.

msgross 05-20-2010 09:50 AM

Re: Project: Custom 71 4x4 hotrod
 
Those are pretty heavy duty clamps... I have a thinner set that I picked up from a spring shop... Were there teflon pads between the springs?

silver7 05-20-2010 08:18 PM

Re: Project: Custom 71 4x4 hotrod
 
No teflon pads - only a small amount of oil. But I was thinking about adding some to keep my paint from rubbing off. Any recommendations where to get them from?

silver7 05-20-2010 08:33 PM

Re: Project: Custom 71 4x4 hotrod
 
2 Attachment(s)
Just like the leaf springs I had never taken universal joints apart either so I learned a lot. Decided to use the vice with a small and large lug technique to push the caps out and since it was a four wheel drive it took a while to finish the job. But it worked pretty well even though I broke my 'on sale, fancy, new, large vise' from Harbour Freight in the process due to a crank bolt mount casting failure. :m6: Luckily I was able to get it replaced and get er done.

I plan to wire wheel my drive shafts instead of sand blasting for obvious reasons.

Dieselwrencher 05-20-2010 08:48 PM

Re: Project: Custom 71 4x4 hotrod
 
Nice progress! This will definitely be a very nicely detailed truck when you are done!

silver7 05-20-2010 09:12 PM

Re: Project: Custom 71 4x4 hotrod
 
5 Attachment(s)
Ok, so the RBP black rims are no longer an option but now I am considering the BMF Novakanes or the KMC XD Diesel rims. They both will look mean and nasty with my Nitto Mud Grapplers and a suede satin black paint job. :devil: If I go that route I will paint my bumpers and grill a high gloss black. Then maybe some high gloss black flames to finish it off. . .

If I don't go suede black I'll go with lighter colors such as metallic silver or a classic malibu blue to set off the black wheels.

msgross 05-21-2010 12:24 AM

Re: Project: Custom 71 4x4 hotrod
 
I didn't put the pads back in either... my spring shop didn't mandate them so I figured that they weren't that big of a deal...

silver7 05-21-2010 06:46 AM

Re: Project: Custom 71 4x4 hotrod
 
I did have some rubber pads which were under the rectangular clips which slid under the clamps. Is this where your pads were located?

msgross 05-21-2010 07:21 AM

Re: Project: Custom 71 4x4 hotrod
 
The original springs had small this pads in the center, sandwiched with the center pin and the leafs... Some guys use them, some don't...

silver7 05-21-2010 08:07 PM

Re: Project: Custom 71 4x4 hotrod
 
I saw them today when I picked them up from the sandblaster. Weren't quite as visible before.

silver7 05-24-2010 12:54 PM

Re: Project: Custom 71 4x4 hotrod
 
I planned on primering my sandblasted parts and exposed areas on my frame this weekend but discovered my forgotten 'difficult' U joint was still on my very greasy drive shaft and some of my parts still had rust in some deep pitting even after sand blasting. A cut-off wheel, simple green, 3M scratch pad and a small amount of rust converter took care of that but I missed the weekend opportunity. After I wire wheel the drive shafts and my traction bars I hope to be able to primer one night this week.

silver7 05-24-2010 12:56 PM

Re: Project: Custom 71 4x4 hotrod
 
Mike - I found the teflon pads you were referring to when my leaves came back from the sandblaster. They were there before I just did not notice them.

Dieselwrencher 05-24-2010 05:57 PM

Re: Project: Custom 71 4x4 hotrod
 
Man, I know your pain trying to get the frame all cleaned up and ready to paint or primer. It is a pita. No one really realizes how much work it takes until they start doing one for them selves. Keep up the nice work.

Conroe trucker 05-24-2010 08:00 PM

Re: Project: Custom 71 4x4 hotrod
 
Satin black with gloss bumpers will look very good.
You might surf around, it was a fairly common paint scheme with choppers that were a little above the others in finish about 3-4 years ago.

I thought about painting my bike frame satin and the tank and fenders gloss, but the House of Kolors Rolls Royce black was almost sexual.........

Nice thing about satin, you do not have to have perfect body work.
Bad thing about satin, all parts must be shot at the same time at the same orientation, almost like candy.

So the doors, if not on the truck, should be hung about the same height so they will be sprayed at the same angle as the bed sides, etc.
It will show spray pattern somewhat.

Also, you can not buff it out!
You screw up and you sand it down and start over, if you want it right, and you have not cut any corners yet..........

Will look really good with that detailed gloss frame, very nice combination.
You almost have to go wih stainless bolts and Raptor now.

Might think about painted rims to match the frame..........

silver7 05-25-2010 07:10 PM

Re: Project: Custom 71 4x4 hotrod
 
The comments from you guys validate to me I am doing this thing right even though it is taking 3 times as long to get it done. Took me a couple of hours to wire wheel my traction bars last night. I am not looking forward to the two drive shafts needing the same. My dad is visiting next week - maybe I can wait and talk him into doing it for me. . .

The satin suede black is a sweet idea but I'm either going to have to learn how to paint really well or talk my buddy Nick into helping. All of the problems with painting low gloss is scaring him away from the job. Can't say I blame him. I asked him about doing a candy and he said hell no to that too. I still have time but what ever route I go I'm sticking with the high gloss black rims.

KMC XD Diesel or BMF Novakanes . . .now that is a tough call.

Conroe trucker 05-25-2010 10:01 PM

Re: Project: Custom 71 4x4 hotrod
 
You can shoot it, just know that it is not some Maico job.

Practice on the tailgate first, then the bed floor, then the bed interior, then the hood, then the cab top, then the interior, and then you should be ready.
Be prepared, get all your stuff lined out then go to town.

Some guys shoot it B/C and put a flattening adder in the clear coat.
I have also seen it done with a single stage of acrylic enamel in semi gloss or egg shell.

If you do a B/C then you can sand the clear away if you get trash or runs and shoot again.

Dieselwrencher 05-25-2010 10:10 PM

Re: Project: Custom 71 4x4 hotrod
 
We just sprayed some clear over my lesonal to give it a deeper look. It turned out pretty sweet!

silver7 05-26-2010 09:11 PM

Re: Project: Custom 71 4x4 hotrod
 
1 Attachment(s)
After 3 hours on the wire wheel getting my traction bars and drive shafts ready to go, everything has been stripped and is ready for a rub of wax and grease remover, then primer. :bann: My stomach looks like a pin cushion with all of the holes from the knotted wire wheel metal barbs which were impaled into my gut. I guess I need a leather apron or something. Right on diesel - but pits!

pain in the stomach:lol:

silver7 05-26-2010 09:16 PM

Re: Project: Custom 71 4x4 hotrod
 
Good idea conroe. If I do this it is going to take some serious practice. If I do the satin I am going to go the black base or primer with a satin clear route. I've read about a lot of different techniques but this seems like it would be best for me.

silver7 05-30-2010 08:46 AM

Re: Project: Custom 71 4x4 hotrod
 
1 Attachment(s)
This past Friday was a busy day. My 12 bolt rear was ready from powder coating so I drove over at lunch and picked it up. Besides some pitting from the casting on the pumpkin it looked great. Time to begin the rebuild.

Also realized Friday my steering arm is stock so I need to replace it with a 4" arm. There was a kit on my truck when I bought it so I thought it had an increased turn radius arm but it did not. That is what I get for thinking. :dohh: My 4" Superlift raised steering arm is on its way from Summit Racing but now I need to figure out how to get my old steering arm off the knuckle. I tried the William Wallace method to no avail. Next step - PB blaster.

After some more 3M scratch pad, and wax and grease remover work, I was able to primer my frame Saturday and Sunday. I used Nick's HVLP gun and everything went well considering it was my first time painting.

6-1-10 update - Prepped the primer with a scratch pad tonight and devised a plan with Nick to hoist the frame from Nick's garage rafters next Mon night so we can shoot 3 base and clear coats all over.

silver7 06-08-2010 07:01 PM

Re: Project: Custom 71 4x4 hotrod
 
3 Attachment(s)
We - I mean Nick - got the frame painted last night. But I busted my tail mixing paint and cleaning up. :lol: Two coats of single stage Kirker Carbon Fiber Metallic and two coats of Nason clear. It looks great and is a very, very close match to my Prismatic Powder Subway Black/clear coated front and rear ends. The heavy fine metallic absolutely pops when the sun hits it. Perfect color for a lifted truck.

Next steps before beginning reassembly:

1. Powder coat the remaining suspension parts (Most will be Subway black with a few red)
2. Rebuild my 12 bolt and Dana 44

msgross 06-08-2010 10:35 PM

Re: Project: Custom 71 4x4 hotrod
 
that steering arm is the hardest item to get off.... BFH is about the only way... I ended up drilling small holes into the washers in order for them to loosen up...

frame looks good.

Conroe trucker 06-09-2010 09:27 AM

Re: Project: Custom 71 4x4 hotrod
 
Frame looks really good.
I wish I had done a graphite color for my 2x4.
Good contrast.

my67chevytruck 06-09-2010 10:16 AM

Re: Project: Custom 71 4x4 hotrod
 
Nice progress.

Dieselwrencher 06-09-2010 02:26 PM

Re: Project: Custom 71 4x4 hotrod
 
Nice job on the frame! Have you tried using a chisel to spread those pesky cone locks? Try to get those to turn a little and work them back and forth if you can.


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