help with H1 1992 Cummins conversion

LBBX5M · 06-12-2017, 06:19 PM

Hello I need some help please. I am looking for a reputable company that does H1 Cummins 6.7 conversion with Allison transmission and several other mods like suspensions, tires, various mechanical work. Any thoughts?

KenB925 · 06-12-2017, 11:23 PM

Quote:

Originally Posted by LBBX5M

Hello I need some help please. I am looking for a reputable company that does H1 Cummins 6.7 conversion with Allison transmission and several other mods like suspensions, tires, various mechanical work. Any thoughts?

my only thought would be duramax, at least that v8 to v8

DSB335d · 06-13-2017, 08:16 AM

Predatorinc.com builds the baddest H1 Hummers out there.

LBBX5M · 06-14-2017, 08:12 AM

Quote:

Originally Posted by DSB335d

Predatorinc.com builds the baddest H1 Hummers out there.

with a notorious reputation! but thanks for the suggestion.

DieselOG · 06-14-2017, 08:21 AM

Not sure if these guys would work for your project but they have built the best diesel swaps I've ever seen and they do custom projects.
https://www.duramaxcamaro.com/

LBBX5M · 06-14-2017, 06:11 PM

Quote:

Originally Posted by DieselOG

Not sure if these guys would work for your project but they have built the best diesel swaps I've ever seen and they do custom projects.
https://www.duramaxcamaro.com/

Thank you

I believe their website is down for now.

Any good vibes from https://www.bigdogoffroad.com

I believe it is owned by Eric Ward.

sygazelle · 06-14-2017, 06:12 PM

Quote:

Originally Posted by LBBX5M

Hello I need some help please. I am looking for a reputable company that does H1 Cummins 6.7 conversion with Allison transmission and several other mods like suspensions, tires, various mechanical work. Any thoughts?

Are you dropping it in that X5M. More torque is always good.

Dackelone · 06-14-2017, 07:04 PM

Gale Banks does some cool things with diesels...

www.bankspower.com

DSB335d · 06-14-2017, 07:39 PM

Dieselsellerz.com

They also have a tv show "diesel bros" or something like that. They build some pretty cool trucks and I think they have done some H1's.

They have a YouTube channel too promoting some of the vehicles they have done.

DieselOG · 06-14-2017, 09:55 PM

Quote:

Originally Posted by LBBX5M

Thank you

I believe their website is down for now.

Any good vibes from https://www.bigdogoffroad.com

I believe it is owned buy Eric Ward.

Seriously, what are the chances their website goes down hours after I link it

LBBX5M · 06-15-2017, 10:17 AM

Quote:

Originally Posted by sygazelle

Are you dropping it in that X5M. More torque is always good.

I have more than enough on my X5M

I own a H1 and I want to use it as a daily driver instead of my ///M

sygazelle · 06-15-2017, 11:21 AM

Quote:

Originally Posted by LBBX5M

I have more than enough on my X5M

I own a H1 and I want to use it as a daily driver instead of my ///M

It's good to be you!

fbsm · 06-15-2017, 11:26 AM

Quote:

Originally Posted by LBBX5M

Hello I need some help please. I am looking for a reputable company that does H1 Cummins 6.7 conversion with Allison transmission and several other mods like suspensions, tires, various mechanical work. Any thoughts?

I understand the attraction to the allison transmission but why not consider hitting the easy button here and going with the G56 MT or the Aisin and xfer case that the 6.7 cummings is spec'd with

That will make your life a whole lot easier and less expensive

LBBX5M · 06-15-2017, 03:37 PM

Quote:

Originally Posted by fbsm

I understand the attraction to the allison transmission but why not consider hitting the easy button here and going with the G56 MT or the Aisin and xfer case that the 6.7 cummings is spec'd with

That will make your life a whole lot easier and less expensive

Excellent point! my guess is that it could be due to the weight of the truck (which is north of 7000 lbs)?

I will be sure to ask Bigdogoffroad.com

fbsm · 06-15-2017, 03:48 PM

Quote:

Originally Posted by LBBX5M

Excellent point! my guess is that it could be due to the weight of the truck (which is north of 7000 lbs)?

I will be sure to ask Bigdogoffroad.com

That 6.7 cummins with either the G56 or Aisin are stock trannies on the 1 ton RAM which weighs 8000lbs and will carry an additional 4k in the bed comfortably and tow north of 16k

Either option will handle it all day/every day

If you were to choose the G56 MT the only thing I would upgrade is the clutch/flywheel to a south bend clutch/FW and ditch the dual mass stock solution

Oreo Cat · 06-23-2017, 12:48 PM

Look up plan b supply, they rebuild real humvees. I think they start just under 30k, but 50k will get you the most options

LBBX5M · 06-24-2017, 03:41 PM

Quote:

Originally Posted by Oreo Cat

Look up plan b supply, they rebuild real humvees. I think they start just under 30k, but 50k will get you the most options

Thank you! their stuff looks nice! I wonder if you have a contact there that could assist me by any chance?

Much appreciated

HD F250 · 06-24-2017, 04:10 PM

Where are you located? A few of my friends are Duramax and Cummins gurus. If there is a kit, this isn't a tough conversion at all. PM me if you want more info.

Oreo Cat · 06-26-2017, 03:34 PM

Quote:

Originally Posted by LBBX5M

Thank you! their stuff looks nice! I wonder if you have a contact there that could assist me by any chance?

Much appreciated

I'm sorry, but I don't know anyone there. i just found it on YouTube one day and decided I must have one.. Eventually..

06-12-2017, 06:19 PM	#1
LBBX5M Second Lieutenant 71 Rep 234 Posts Drives: X5M F85 Akra, RaceChip Join Date: Jan 2016 Location: Dream Land iTrader: (0)	help with H1 1992 Cummins conversion Hello I need some help please. I am looking for a reputable company that does H1 Cummins 6.7 conversion with Allison transmission and several other mods like suspensions, tires, various mechanical work. Any thoughts?
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06-13-2017, 08:16 AM	#3
DSB335d Captain 1318 Rep 700 Posts Drives: '11 335d DSB/oyster&black/navi Join Date: Dec 2011 Location: West palm beach iTrader: (0)	Predatorinc.com builds the baddest H1 Hummers out there.
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06-14-2017, 08:21 AM	#5
DieselOG Spaceship Man Bad 1655 Rep 251 Posts Drives: DIEsel Join Date: Dec 2015 Location: Minnesota iTrader: (0)	Not sure if these guys would work for your project but they have built the best diesel swaps I've ever seen and they do custom projects. https://www.duramaxcamaro.com/ __________________
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06-14-2017, 07:04 PM	#8
Dackelone European Editor 10822 Rep 22,992 Posts Drives: N54 e82 Join Date: Feb 2010 Location: Bayern, Germany iTrader: (1)	Gale Banks does some cool things with diesels... www.bankspower.com __________________ Dackel's European Delivery Museum Guide
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06-14-2017, 07:39 PM	#9
DSB335d Captain 1318 Rep 700 Posts Drives: '11 335d DSB/oyster&black/navi Join Date: Dec 2011 Location: West palm beach iTrader: (0)	Dieselsellerz.com They also have a tv show "diesel bros" or something like that. They build some pretty cool trucks and I think they have done some H1's. They have a YouTube channel too promoting some of the vehicles they have done.
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06-23-2017, 12:48 PM	#16
Oreo Cat First Lieutenant 182 Rep 309 Posts Drives: E90 M3 Join Date: May 2017 Location: Coeur d'Alene iTrader: (1)	Look up plan b supply, they rebuild real humvees. I think they start just under 30k, but 50k will get you the most options
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06-24-2017, 04:10 PM	#18
HD F250 Enlisted Member 15 Rep 47 Posts Drives: 2011 Frozen Black M3 Join Date: Apr 2016 Location: NOVA (DC Area) iTrader: (1)	Where are you located? A few of my friends are Duramax and Cummins gurus. If there is a kit, this isn't a tough conversion at all. PM me if you want more info.
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