Short Course BS. . .move confo from chat box

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OldGreen
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Short Course BS. . .move confo from chat box

Postby OldGreen » Fri Aug 16, 2013 9:07 am

COORP has a short course series that runs in Redmond, OR, 4 times per year. There is some chatter about possibly running one or more racers from our group in the series next year. There is also a race on Sept. 20 of THIS year to round out the series. It may be possible to race our current truck at this race to get a feel for the environment and make plans for the next part of the series.

Issues:
Current Race Truck is a Desert truck. . .not a short courser. Main issues are:
1. Power to Weight
2. Center of Gravity
3. Bite (a function of COG in this case), Axle wrap and traction
4. Overall weight (Chivo is a fat goat at 4600lbs)
5. Weight distribution (lawn dart effect)
6. Handling balance/Rotation (probably could be cured with sway bars and rear ballast.

Still. . .it would be fun!

Cost to "cure" these issues would be more than the cost to build a different platform from scratch.

From the look of the track. . .video and stills at this point. . .a light weight, well balanced 4x4 with limited slip diffs and 10 to 12" of WELL CONTROLLED travel along with f/r swaybars and neutral weight distribution would OWN the day. Current trucks doing well are a v8, linked ranger and a supercharged Toyota. . .both Desert trucks that look like sprinting Walruses. . .

On the full size side. . .the V8 race Jeeps are beating everyone. . .including a Pro2 and a Protruck. I know their secret. . .and I'm not tellin'. . .

79chevy39.5's
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Postby 79chevy39.5's » Fri Aug 16, 2013 9:23 am

.......what about rebirth of a v8 comando.........doesnt toby have one that was his dads old racer?

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commando14
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Postby commando14 » Fri Aug 16, 2013 9:30 am

That sounds fun. What about a Comanche?

OldGreen
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Postby OldGreen » Fri Aug 16, 2013 9:46 am

Commando is on the list for sure. As is the XJ platform. Comanche would be nice but they are tough to find in a package that I wouldn't mind thrashing.

79chevy39.5's
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Postby 79chevy39.5's » Fri Aug 16, 2013 9:48 am

i take it your looking for "out of the box" performer as in maybe toss some long travel spring under leafs out back and long arm the front roll cage and go?

OldGreen
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Postby OldGreen » Fri Aug 16, 2013 9:50 am

79chevy39.5's wrote:i take it your looking for "out of the box" performer as in maybe toss some long travel spring under leafs out back and long arm the front roll cage and go?


That plus really good shocks. . .2.5" remote resi. . .

79chevy39.5's
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Postby 79chevy39.5's » Fri Aug 16, 2013 12:04 pm

where do 5.2 grands stack up vs 4.0 ho cheros?

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Postby OldGreen » Fri Aug 16, 2013 1:11 pm

XJs are faster. . .

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Postby Wrench » Sun Aug 18, 2013 6:11 pm

Hmmm...

This interests me. :D
Paul
'84 XJ, '19JL

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Roman
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Postby Roman » Mon Aug 19, 2013 4:47 pm

OldGreen wrote:XJs are faster. . .


No they're not...

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Jafo
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Postby Jafo » Mon Aug 19, 2013 5:32 pm

Roman wrote:
OldGreen wrote:XJs are faster. . .


No they're not...


I agree.... :lip:
2018 JLU-R work in progress.


WRWP360

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Roman
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Postby Roman » Mon Aug 19, 2013 5:49 pm

Image

Shorter tires, lowered a bit, caged more...
318 power, with a sweet linked rear suspension!

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Roman
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Postby Roman » Mon Aug 19, 2013 6:50 pm


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Jafo
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Postby Jafo » Mon Aug 19, 2013 6:59 pm

Roman wrote:Image

Shorter tires, lowered a bit, caged more...
318 power, with a sweet linked rear suspension!


Hmm, I know where theres a couple.....lol
2018 JLU-R work in progress.


WRWP360

OldGreen
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Postby OldGreen » Mon Aug 19, 2013 7:31 pm

Now we're talkin.


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