It's Time to SUPERSIZE Moby - MoTech 6.2L LS Jeep Motor Swap

gtony12

Caught the Bug
Re: It's Time to SUPERSIZE Moby - 6.2L LS Motor Swap

Wow, its looking great. Really nice work.

Sent from my EVO using WAYALIFE mobile app
 

rockcrawler26

New member
I may need to sell my travel trailer so I can go ahead and get going on this conversion:) Not sure the wife will go for it though:(
 

wayoflife

Administrator
Staff member
It's Time to SUPERSIZE Moby - 6.2L LS Motor Swap

Back at Off Road Evolution and Tessa is ready to get to work...
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wayoflife

Administrator
Staff member
It's Time to SUPERSIZE Moby - 6.2L LS Motor Swap

No supercharger. I think we'll have enough as is :)
 

wayoflife

Administrator
Staff member
It's Time to SUPERSIZE Moby - 6.2L LS Motor Swap

Finishing up the assembly of our Atlas and getting ready to adjust the levers.
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cozdude

Guy with a Red 2-Door
Finishing up the assembly of our Atlas and getting ready to adjust the levers.
View attachment 34737

that thing is huge!

ok noob question time........ whats the main difference from the rubicon transfercase to the new atlas you are putting in? and lets pretend that you were going from an auto 3.8 to the new auto 6.2 your putting in now.
 

jkmadness

New member
that thing is huge!

ok noob question time........ whats the main difference from the rubicon transfercase to the new atlas you are putting in? and lets pretend that you were going from an auto 3.8 to the new auto 6.2 your putting in now.

2 speed case for starters,custom ratios,heavy duty.
 

txjeeplover

Member
2 speed case for starters,custom ratios,heavy duty.

Well the Rubicon case (and most Jeep transfer cases) is a two speed, chain driven case with the option of 4 wheel high and 4 wheel low. The Atlas is an amazing gear driven t-case that has all the strengths of the CJ's Dana 300 with none of its faults. You can choose 4 high; 4 low; front low, rear neutral; rear low, front neutral; etc.

The Rubicon case has a 4:1 low ratio and a standard 1:1 high ratio, while the Atlas has various choices for the low ratio plus the standard 1:1 high ratio. The one pictured above was built with a 3:01 low ratio.
 

wayoflife

Administrator
Staff member
Well the Rubicon case (and most Jeep transfer cases) is a two speed, chain driven case with the option of 4 wheel high and 4 wheel low. The Atlas is an amazing gear driven t-case that has all the strengths of the CJ's Dana 300 with none of its faults. You can choose 4 high; 4 low; front low, rear neutral; rear low, front neutral; etc.

The Rubicon case has a 4:1 low ratio and a standard 1:1 high ratio, while the Atlas has various choices for the low ratio plus the standard 1:1 high ratio. The one pictured above was built with a 3:01 low ratio.

LOL!! Couldn't have said it better myself :D
 

CarsonCindy

Administrator
Staff member
DAY 5 - ATLAS TIME

Here is a summary of what we accomplished yesterday...

-Installed most of our modified Jeep wiring harness that we got back from MoTech (we are waiting for a few more parts)
-Installed the final MoTech bracket on the LS
-Installed the new serpentine belt
-Assembled the Atlas
-Installed the Atlas transfer case
-Ordered more parts

Installing our modified Jeep wiring harness
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The serpentine belt and final MoTech bracket installed
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Assembling the Atlas
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Adjusting the Atlas shifter cables
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Atlas Installed!
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