The J8 thread....

Metcalf

Expedition Leader
Leaning out a diesel isn't really an issue, at least at semi-sane power levels. Its just a big air pump. If you don't add enough fuel it just doesn't make power. The diesel actually uses a combination of its high compression ratio and a total lack of fuel ( extra lean ) to slow itself down since it doesn't have a throttle butterfly.
 

bugnout

Adventurer
I have a Liberty CRD with the 2.8 VM engine. At one point I got 30 mpg. This was driving cross country from Denver to Chicago at 55-65. vehicle was completely stock, but loaded with camping gear. I regularly got 25-27 mpg on the highway.

Today I have 32" tires, 4.10 gears a winch and heavy bumpers and armor. I get around 22-24 on the highway at 65mph, 20-22 when pulling a trailer. Around town about 20 mpg. Seems No matter how hard I drive it, it gets at least 20 mpg.

I've had my ECU reprogrammed by Green Diesel Engineering for economy, they offer a hot tune and custom tune service as well.

Sure wish Jeep would make the J8 available in the U.S. and at a reasonable price. I paid 24K for the Liberty out the door in 2005, I'd pay 30, maybe 35 for a J8, but I can't imagine that it would be offered for much less than 40k if they ever do market it. There are other alternatives in that price range.
 

Metcalf

Expedition Leader
While i think the J8 would be a GREAT product to bring to the US market, I would settle for the updated 2.8 CRD and automatic that is going to almost EVERY OTHER market but ours!

WoooSaaaaa WooooSaaaaa

For me, the 3-door J8 fits the perfect niche between a full size domestic pickup and your typical SWB jeep. Throw the diesel power and economy in the mix and you have almost the perfect product. Its big enough and strong enough to haul just about anything I need, but small enough to get out off road without too much 'body' getting in the way.
 

alosix

Expedition Leader
While i think the J8 would be a GREAT product to bring to the US market, I would settle for the updated 2.8 CRD and automatic that is going to almost EVERY OTHER market but ours!

Not to mention is built here and sits in a giant Jeep parking lot on 895 on the north side of the Harbor Tunnel in balmer.

Soo sad...

Jason
 

alosix

Expedition Leader
Covert jeep reappropriation mission anyone :)

Probably happens more often there than one would think. That is not a friendly part of that town at all :)..

The days I drove by there thinking.. I'll just jump the fence and take one..
 

Metcalf

Expedition Leader
Bueller.......Bueller........Bueller......

I could go on a rant, but I am trying to resist.
 

Frank

Explorer
from the "army JK" thread


I want the wheels, as dumb as it may be. Where can I get them?

Anyways, I see a lot of issues with that truck. From my experience in the Marine Corps, deploying both to "back yard ops" and overseas, that truck would never stand up to what I did.

It claims it can hold up to 8 passengers. 8 Passengers, without gear, maybe. In that sense, the military would pack more people into 1 vehicle, maybe bus them, or 7 ton (oshgosh vehicle) rather than a Jeep.

These are a typical humvee that is loaded and ready for use in the field.

Day1-77 by Steve O: in NC, on Flickr

Lockable containers in the bed, the interior is to have minimal equipment due to safety concerns/movement while mobile, tons of comm gear or fire power, and personnel, plus gear. This was for an exercise where we were out for about 40 days. No way could you put that into a Jeep.

This truck was used when I took 3 other Marines to an exercise. Still half loaded, it still has more gear in it that you could put into a Jeep.


The jeep that IS presented in the link wouldn't be bad for small day to day operations. Todays military, no way.

It would be awesome to see a 50cal strapped to the top of a Jeep though. :victory:



All of that said, 1 stripped down humvee is about $100g's. They are amazing and never let me down. I have put them through pure hell, lived in them, cursed at them, and did some tests with them. They are able to be adapted to many configurations.

I do wish someone could create something as versatile and effective for less money, I just don't think Jeep will be the one to do it.
 

quadler

New member
Good to know. Sounds like the mileage is more aerodynamically driven than weight driven. Mileage goes down as speed goes up, rack-loss gained milege, etc.

Right. Weight/rolling resistance is a linear proportion to velocity, air resistance ist growing per square with regard to velocity...

Andreas
 

LUISJG

Explorer
Only thing I dont understand,, why is the milspec j8 still have those plastic fender flares.
I just dont get it.


.
 

LUISJG

Explorer
Is there a reason you need them to be metal?

only thing , I seen them get riped of on rough terrain trails.
they are not very sturdy for a mil spec.
metal and smaller would be better, i think

3.jpg
 
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