Separate the frame and bogies

[hicrop10]

3 hours ago, JoeH said:

On this setup I believe the crossmember inside the tandem unbolts I have a truck with this setup, but I've never pulled it apart.  Trunnion bar underneath has bolt on caps underneath, so depending on what you're trying to accomplish you probably have a few options.  You could unbolts the trunnion bar caps and lift the truck off the suspension/tears.  Whatever you're thinking it requires lots of room and big toys to get this job done, everything is heavy!!!

JoeH,doing it your way the a frames as I call them will stay attached to the frame rails,my way the a frames stay attached to the rears.I’m thinking it may be easier my way.

[Joey Mack]

I Have never done the A-Frame in the model truck that you have.  But have pulled a couple dozen of the later style.  I would remove the cross members, bump stops and any small bolt ons like air valves and such to create a smooth inner frame rail.  I would have the truck frame on stands of course at a level where the springs were somewhat relaxed, tires on the ground.  have a couple long 1x4's to put under the wheels in the case the A-Frame drags on the lower frame flange. Then spread the frame with a porta-power.  I would even spray the inner rails with penatrating oil to get a little help rolling out. of course in your case, you may not want any oils on the frame.. Impressive effort on your part, to get a quality paint job..  Jojo

[JoeH]

8 hours ago, hicrop10 said:

JoeH,doing it your way the a frames as I call them will stay attached to the frame rails,my way the a frames stay attached to the rears.I’m thinking it may be easier my way.

This style camelback captivates the outside of the frames, lighter camelbacks captivate the inside of the frame rails.  So you'll have to disassemble the cross member to allow the rails to squeeze in away from those massive ears that the frame bolts to.

[Joseph Cummings]

Those are all "body bound bolts" They have a shank that is larger than the threads. When you install them you ream the hole to tightly fit the shank of the bolt. That way the bolt also acts like a dowl pin. They don't come out easy. You are not going to spin the bolts. You have to spin the nuts off and then drive them out. Most times they get damaged while being driven out.

When you get new bolts the shank diameter and shank length are important. There are larger diameter shanks available because if you are swapping parts around you will need to ream the holes oversized and instal the larger OD bolts. Being you are using the same parts on the same frame rails, you won't have to ream the holes unless something gets damaged. 

I swear I met you. Did you stop around Eugene Evans shop with Tom Zacny? Or maybe with Thackray or Joe Capecci?

Edited 2 hours ago by Joseph Cummings
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[Joseph Cummings]

10 minutes ago, Joseph Cummings said:

Those are all "body bound bolts" They have a shank that is larger than the threads. When you install them you ream the hole to tightly fit the shank of the bolt. That way the bolt also acts like a dowl pin. They don't come out easy. You are not going to spin the bolts. You have to spin the nuts off and then drive them out. Most times they get damaged while being driven out.

When you get new bolts the shank diameter and shank length are important. There are larger diameter shanks available because if you are swapping parts around you will need to ream the holes oversized and instal the larger OD bolts. Being you are using the same parts on the same frame rails, you won't have to ream the holes unless something gets damaged. 

I swear I met you. Did you stop around Eugene Evans shop with Tom Zacny? Or maybe with Thackray or Joe Capecci?