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-   -   '56 GMC LCF Cummins Diesel (https://67-72chevytrucks.com/vboard/showthread.php?t=561914)

blackdiesel 05-29-2014 11:30 AM

Re: '56 GMC LCF Cummins Diesel
 
Thank you sir. It's a boy, for inquiring minds that may want to know. We are excited and I'm anxious to get him out in the shop with me! :lol:

buggy5872 05-29-2014 03:20 PM

Re: '56 GMC LCF Cummins Diesel
 
Congrats on the baby....you think time was short before....once he is out in the shop with you, any time plans you made can go away. I tend to spend more time explaining what we are going to do to my 2 than we actually work on things.....its all fun though.

blackdiesel 05-29-2014 05:33 PM

Re: '56 GMC LCF Cummins Diesel
 
Buggy, yes I know production will come to a hault in most cases, but that is how he'll learn. I'm thankful my dad took the time to let me do things vs just setting back and watching him. So it's a small price to pay for a son that will be a productive member of society, and not some kid that plays video games 24/7. :)

I got my brake lines finished up today and took my radiator to have boiled out and pressure tested. Plus I got another pedal hung.

blackdiesel 05-29-2014 05:37 PM

Re: '56 GMC LCF Cummins Diesel
 
https://fbcdn-photos-d-a.akamaihd.ne...25197574_n.jpg

blackdiesel 06-01-2014 07:10 PM

Re: '56 GMC LCF Cummins Diesel
 
https://scontent-b-dfw.xx.fbcdn.net/...93395495_n.jpg
https://scontent-a-dfw.xx.fbcdn.net/...83522184_n.jpg
https://scontent-a-dfw.xx.fbcdn.net/...73734974_n.jpg


First one is of the five speed shifter I made. its quite a piece of work, considering the shift tower on the trans is about ten inches below the floor board and directly under the middle of the seat.

The other two are of my york 210 ac compressor off of a ~70's ford half ton. I mounted it vertical and welded a v belt pulley off an old alternator to my surpetine alternator pulley to drive it. It will be used for an on board air compressor, supposedly they are real tough and will take a 5 gal air tank from 0 to 175 psi in about a minute. We'll see, i'm planning on using it for train horns in the future. but it will be terribly handy around the farm for tires and such away from the shop. Might plumb in a set of air springs in the back and run them off of leveling valves like on a semi. I also was thinking air ride seat, but i like the factory look of the bench

Dieselwrencher 06-03-2014 11:16 PM

Re: '56 GMC LCF Cummins Diesel
 
Nice work, it's looking good. I'm still trying to decide if I want to cram my engine under the floor on my COE, or just put it behind the cab. By the way, congrats on the kiddo! They are a lot of fun and yes your time will be limited. :lol: At least you have only one, it isn't nearly as bad. Good luck with it!

blackdiesel 06-07-2014 08:20 PM

Re: '56 GMC LCF Cummins Diesel
 
Going to skip a few boring details but here is is as I sits now
https://fbcdn-photos-e-a.akamaihd.ne...81411649_n.jpg

Past few days I've knocked out a lot of little details. Today I filled the holes in the floor from the old master cylinder, gas tank, etc. Painted the floor to keep it from rusting. Tomorrow it's wiring

Truck Guy99 06-08-2014 01:34 AM

Re: '56 GMC LCF Cummins Diesel
 
It is lookin sharp! It would look sweet as a ramp bed for hauling cars. Are you going to repaint it or clear the patina? I'd personally paint it but patina is cool to. Have you turned up the pump on that 12 valve? I can tell you from experience that p pump has a lot of untapped potential in it that won't cost you a dime. A few mods to that 12 valve with a good clutch behind it will give you more power, better throttle response, and far more torque to help get a heavy load moving. Look forward to the progress.

blackdiesel 06-08-2014 08:46 AM

Re: '56 GMC LCF Cummins Diesel
 
Yep I'm a diesel tech by trade and have done to this pump what I do to all my personal 12 valves. 4k gsk, no plate, afc mods and tune. Couldn't go quite as radical on this one due to the fact it's non intercooled and I still will use it to tow. Might end up backing the pre fuel delivery screw in the back of the afc back out some, I cranked it in for some cool off idle smoke shots

blackdiesel 06-14-2014 06:57 PM

Re: '56 GMC LCF Cummins Diesel
 
Took it for a drive yesterday. Got it in third gear and went to stand on it and the truck shut off like you hit the key. Turns out the injection pump timing slipped and killed the motor. Got the pump back in time and took off in it again today and it is pretty sweet.

Here's the latest toy I've bought for it. Leslie supertyfon rs5t's. They are ridiculously loud and obnoxious. Actually gave me a sinus head ache the first time (and last) I blew them without muffs on.
https://fbcdn-photos-c-a.akamaihd.ne...40639661_n.jpg

Dieselwrencher 06-17-2014 01:21 AM

Re: '56 GMC LCF Cummins Diesel
 
Very cool!

blackdiesel 08-08-2014 10:18 PM

Re: '56 GMC LCF Cummins Diesel
 
looks like its time for an update

https://fbcdn-sphotos-e-a.akamaihd.n...23468f4e245d09

https://fbcdn-sphotos-h-a.akamaihd.n...63458224_n.jpg

a little heavy foot to see how the engine mods were going to work

https://fbcdn-sphotos-e-a.akamaihd.n...44257d7e04b0ae

The artwork I had put on both of my doors

blackdiesel 08-08-2014 10:34 PM

Re: '56 GMC LCF Cummins Diesel
 
here I've skipped a few looks like. I got my bed mounted up bolted down. I've roughed in my front fenders and stuck one up on the truck to see what it was going to look like

https://scontent-b-ord.xx.fbcdn.net/...2d&oe=54622C42

I got around and hooked up my York compressor and plumbed in my system. My pressure switch in 180 off and 150 on. I have two 7 gal tanks plumbed in after a oil separator and check valve. From the tanks it goes into a regulator then to a hand ball valve inside the drivers step. Then to the Leslie train horns. I also have a quick connector plumbed in off my tanks for portable air for whatever reason I may need.

https://fbcdn-sphotos-f-a.akamaihd.n...61925516_n.jpg

https://fbcdn-sphotos-g-a.akamaihd.n...11650103_n.jpg

https://scontent-a-ord.xx.fbcdn.net/...1a&oe=5461B0CD

https://fbcdn-sphotos-d-a.akamaihd.n...13578803_n.jpg

https://fbcdn-sphotos-e-a.akamaihd.n...95922099_n.jpg

Today I got a tool box mounted up that I took in on trade a couple years ago

https://fbcdn-sphotos-c-a.akamaihd.n...98339845_n.jpg

blackdiesel 08-08-2014 10:41 PM

Re: '56 GMC LCF Cummins Diesel
 
you can tell in that last pic that I've started laying the floor in the bed. I have a little still left to do on that but I've replaced the 4x4's under the bed and then had some white oak rough sawn to put down on the bed.

sqrlnts 08-08-2014 11:56 PM

Re: '56 GMC LCF Cummins Diesel
 
Your truck is looking great, what a hauler!!!! Congrats on getting it going. :metal:

Truck Guy99 08-09-2014 02:44 AM

Re: '56 GMC LCF Cummins Diesel
 
Good to see old iron rolling again. Where did you get the bed? And that fender looks great

57ToyBox 08-09-2014 09:09 AM

Re: '56 GMC LCF Cummins Diesel
 
It's been a while since I visited your thread.
Your build seems to be coming along great, looks like it's almost ready for paint :)

blackdiesel 08-09-2014 02:58 PM

Re: '56 GMC LCF Cummins Diesel
 
Found the bed while kicking around in our junk pile. Dad said it was on an old farm truck they used to use on our poultry farm

Dieselwrencher 08-11-2014 09:30 PM

Re: '56 GMC LCF Cummins Diesel
 
It is looking great! The air system will be handy to have I'm sure!

49bourbon 08-13-2014 08:42 AM

Re: '56 GMC LCF Cummins Diesel
 
Black diesel Greta build. What make and year where the fenders you grafted in? I know it will vary by truck but how did you decide the width that would work without ruining fenders in the process? Like the look and will steal the idea somewhere in the future.
Thanks

blackdiesel 08-13-2014 06:28 PM

Re: '56 GMC LCF Cummins Diesel
 
Quote:

Originally Posted by 49bourbon (Post 6800063)
Black diesel Greta build. What make and year where the fenders you grafted in? I know it will vary by truck but how did you decide the width that would work without ruining fenders in the process? Like the look and will steal the idea somewhere in the future.
Thanks

I used a set of 57 truck fenders I had laying around ( actually took two sets to get enough of the front lower radius to make it look correct) and grafted them in. I held it up and eyeballed it, made rough cut line then laid it up behind the original fender abd held it with vise grips till it looked right

lower50's 08-27-2015 12:28 PM

Re: '56 GMC LCF Cummins Diesel
 
Cool truck do you have a vid of it?

Okiefromwatonga 06-26-2018 02:27 PM

Re: '56 GMC LCF Cummins Diesel
 
I know this is an old thread, but the pictures are dead and was wondering if there were any floating around out there still

Dieselwrencher 06-26-2018 07:40 PM

Re: '56 GMC LCF Cummins Diesel
 
He hasn't been on here in a year or so and I'm pretty sure he sold this truck last year too.


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