My 56 6bt 4X4 build.

[duallyjams]

Orange has my vote.

[Luther Grimace]

Looks like you have made some pretty good progress! I am ready to see it suffed in there. Do you think you could use the Dodge engine crossmember? It seems like it would bolt up if the frame is tall enough. It is 4 rivets on each side. I hope to be putting up some more pictures tomorrow. I got my core support painted and installed. Hope to get the radiator hooked up tomorrow afternoon possibly. Did you ever decide on the tires?

PS I like that Big Blue Beast to move stuff around with!

[ryanroo]

Originally Posted by 6BT 56

Hey ryan .

I think Im goig to take your advice on the frame boxing . The front anyway. I just got the Stock steering box out and the frame kinda looks swiss cheezy there . No rust or hacking just too much light shining thru holes to make me think it will take the weight and added tork.

i kinda went overkill on mine. i wanted to box the whole thing since i plan on towing and making this truck work, or who knows, maybe truck pulls... But boxing just the front from around the spring hangers forward is probably plenty. adds a good bit of structure it the high stress areas of the engine mount, suspension mounts and the steering mount areas.

my best tool is blue also, and to big to fit in my toolbox. mine says miller on the side!

[6BT 56]

Originally Posted by Luther Grimace

Looks like you have made some pretty good progress! I am ready to see it suffed in there. Do you think you could use the Dodge engine crossmember? It seems like it would bolt up if the frame is tall enough. It is 4 rivets on each side. I hope to be putting up some more pictures tomorrow. I got my core support painted and installed. Hope to get the radiator hooked up tomorrow afternoon possibly. Did you ever decide on the tires?

PS I like that Big Blue Beast to move stuff around with!

Hi luther

Got everything powerewashed up today . Cleaned up quite nice . My 60 F is going to need kingpin bushings and brakes and u joints . Going to splash some paint on it and bolt in it first tho . This will make eng location easier so I can see oil pan clearence issues . I looked into the dodge crossmember after I saw how you relocated yours. The Gm frame is wider tho. Going to measure again tho. Maby can use after I box the front frame . For wheels Im going to get a set of 235 85 16 BFG AT likely. On the dodge orriginal steel wheels , unless the gm cap dont fit then I will use GM wheels .

I have the painted version of these caps , but these are what I'm really looking for .

Any body Got ?????

[Dieselwrencher]

On the engine mounting, you can mount it off the front, but you will have to mount it on either side of the bell housing. This is how the medium duty trucks and semis are. The transmission just hangs there, or has a support hanger in the rear. I tried doing this in a 92 ford, and it was just too awkward to make functional I bailed on it. Boxing the frame won't hurt anything. That guy in Co keeps pushing it, and I'm going to box part of my frame too. (Someday)

[Luther Grimace]

Those caps are awesome. What do they come off of?
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[OrrieG]

I have been looking for those for over a year and finally found a reasonable priced set of 4 of the full ones on Ebay. There are always over priced beat ones on there. Good ones go for north of $200, I got mine only because I was online when the guy posted a good BIN price and beat the other 4-5 guys that are looking for them. They are for 67-74 Chevy trucks and blazers. The 6 lug ones are 10.5" diameter, 8 lug 11.5". Make sure the outer edge is not cracked or they will not stay on the wheel. The front ones in your picture look like backs with a hole cut out. The factory 4wd have a dimpled profile at the hole (see pic below). I am holding off cutting mine, hopeing to get a good pair of stock ones.

[Luther Grimace]

I think I am going to try to get some of them. They look so much better than the plain later model ones. I guess because the stamping of them makes them look like the belong on the task force.

[OrrieG]

Originally Posted by Luther Grimace

I think I am going to try to get some of them. They look so much better than the plain later model ones. I guess because the stamping of them makes them look like the belong on the task force.

Exactly why I like them. Next gen flatter ones are going pretty cheap.
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[6BT 56]

Well some super progress tonite. Eng is in for a test fit and to eyeball what is needed for mounts. It fits better than I thought . i will be ditching the inercooler . And will use a electric pusher fan on the front of the rad. The floor will need a smack or two near the corners of the bellhousing . Going to use the dodge rad and fab up my own rad cradle. Clutch linkage is going to need some work. Thinking I will have the linkage go back to the crossmember and then back to the trans Kinda like a GM Z bar but further back . any ways here are some pics .

[6BT 56]

The clearence around the Oil pan is better than I expected. Im thinking of using the 56 crossmember that was at the bellhousing on the stock 235 I6. If I move it up and use the stock dodge mounts with very little tweak if I think It can work. Going to box the front of the frame first and go from there.

Inside looks good too. The trans opening will have to be opened up up abt 1 inch more rearward.

Need to move the Temp sensor on the back of the head as well. I will pick up almost a inch by moven it somewhere else .

[6BT 56]

If one of the Ryan's Catches this , I just want to make sure I'm up on my wire connections to make it run. The fuel soi is located on the back of the pump near where the lines come out ? Or is it the cylindershaped thing on the side of the pump with a steel line going forward and up and behind the pump.

Also the Grid heater has 2 con on it. Are they both Hot 12V? Coming from the big relays that were mounted on the drivers fender? I saw the big ground strap on the oppisite side this is why I was thinkin the were for the power con.

Thanks to ryan roo. The oil pressure sensor was exactly as you said . Took it out and the fitting for my stock gm cauge threaded rite in !.

Thanks !!

[ryanroo]

That all looks really good. it fits better than i would have guessed!

the shut off on a VE pump is just forward of the injector lines at the top of the head.

i would think about the hydraulic clutch set up, i think they work better than mechanical and generally suck less to fab up.

the toaster connections are both hot i am pretty sure. i know both on mine are.

Ryan

[duallyjams]

Originally Posted by ryanroo

That all looks really good. it fits better than i would have guessed!

the shut off on a VE pump is just forward of the injector lines at the top of the head.

i would think about the hydraulic clutch set up, i think they work better than mechanical and generally suck less to fab up.

the toaster connections are both hot i am pretty sure. i know both on mine are.

Ryan

x2 on the hydraulic clutch / in todays world they make life a lot easier

[63 & 64 Bowties]

I can't believe I just saw this build for the first time. Awesome idea!
I'm a big Cummins fan, I've got two of 'em.

Originally Posted by mknittle

Noisy oil leaking detroits you can't stop the oil leaks!!

Way back in the 70's when I drove OTR, I always heard that if you stop a Detroit from leaking it will blow up.

[Luther Grimace]

56 you are the man! Looks like your gonna save that firewall! I wish I had not used the intercooler now

[Luther Grimace]

Where are you gonna put the battery and what size cables are you gonna run?

[6BT 56]

Hi luther .

I think Im going to use the stock batt location. Will have to see tho as the exh comes up there as well . I will use 0 gauge batt cables . The factory is tha or maby even 2/0.

I dont plan to have this truck seeing too much extream use so I hope Im good to go on the intercooler. Will wait and find out. Im also going to find another GMC oil presure gauge and see if by chance it will read air / boost pressure . Thought that would be kinda cool. Concerned tho as the hole on a factory op gauge is real small. Pressure is pressure tho Rite? I Have a empty spot on the dash where the oem amp gauge would have been.

Also Im going to use a raycor fuel filter and mount the housing on the firewall. The neat thing abt this is It has dual inlets and outlets. I will plumb it before the cummins fuel pump and put the return line directly into it . This way I will only have to run one line to my fueltank.

Here is a pick of my painted hubcaps Im going to use . Not as cool as the chrome ones but I think they will suit the truck.

Ryanroo... thanks for the heads up on the fuel sol. I was quite sure that was it . juts not 100% becouse of the other cylindershaped sol on the side of the pump.

I may still use a hyd clutch setup. Not sure yet . I will be using the stock pedals tho no matter what.

[6BT 56]

Here is a pic of the Raycore filter housing I will be using .

[6BT 56]

Check ?

[Luther Grimace]

Were those just on ebay a couple of days ago? I think those will look great on your truck. I wish I could tell what size the existing battery cable is on those Dodges.

[Luther Grimace]

I found this about the battery cables.

http://www.cumminsforum.com/forum/89...ery-cable.html

[6BT 56]

Yep thats what I thought. I would be in heavin if I could put the batt In the stock location, ( I'm quite sure I can ) and use the stock dodge hot wire to the starter. It's close but I think it will end up abt 10 inches too short. I have lots of batt cable and ends at work . We use lots of it for our boat rigging . I can make up some cable no biggie .

Hey a 6.2 Chevelle sounds like a cool mpg crusier with the air on ! Fun

[Luther Grimace]

Originally Posted by 6BT 56

Yep thats what I thought. I would be in heavin if I could put the batt In the stock location, ( I'm quite sure I can ) and use the stock dodge hot wire to the starter. It's close but I think it will end up abt 10 inches too short. I have lots of batt cable and ends at work . We use lots of it for our boat rigging . I can make up some cable no biggie .

Hey a 6.2 Chevelle sounds like a cool mpg crusier with the air on ! Fun

I posted some pictures of the battery in the stock location on my build. I'm not sure that I like it there. It takes up alot of room.

Oh yeah i'm excited about the 6.2. I think it will make an awesome mpg machine. I'm aiming high for 30-35 mpg. Picked the engine up today. The crate it was in by itself weighs 540 lbs!


Do the 60 and 70 have the same perch width as your current axles?

[6BT 56]

The 60 is the same . the 70 will have to have to have the perches moved in a bit .