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Exploration vehicle challenge (RESULTS ARE IN!!)

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cpufreak101

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Post Tue Dec 15, 2015 11:50 pm

Re: Exploration vehicle challenge (now open!)

Urbanliner wrote:Well, I think a 0.5 multiplier is more of a penalty than a multiplier... How about increasing all the multipliers by 0.5?

EDIT: Nevermind, I was being an idiot. Total Emissions should be a penalty instead of a multiplier, though.

total emissions are a penalty, they get subtracted from the score, the 0.5 on it makes it so that way the score isn't always negative which was happening in testing
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Galt Motors, excelence since 1945
(PS, Galt automotive is still Galt motors, i use it interchangably)
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Sillyworld

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Post Wed Dec 16, 2015 7:46 pm

Re: Exploration vehicle challenge (now open!)

The Powerbus, specially made for moving a lot of people from extreme-place point A to extreme off-road point B. Capable of working in a variety of hostile enviroments and in the most harsh conditions, the most useful tool for explorers and extreme scientists.

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koolkei

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Post Fri Dec 18, 2015 2:11 am

Re: Exploration vehicle challenge (now open!)

just clarifiying. NO ELECTRONIC fuel injection right? not downright fuel injection?

cause even if it's mechanical, it's still better than carbs
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cpufreak101

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Post Fri Dec 18, 2015 2:29 am

Re: Exploration vehicle challenge (now open!)

koolkei wrote:just clarifiying. NO ELECTRONIC fuel injection right? not downright fuel injection?

cause even if it's mechanical, it's still better than carbs

correct, no electronic, mechanical is 100% ok, in fact it's what i used in my test vehicles
Company Id:1945270
Galt Motors, excelence since 1945
(PS, Galt automotive is still Galt motors, i use it interchangably)
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DoctorNarfy

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Post Fri Dec 18, 2015 7:39 am

Re: Exploration vehicle challenge (now open!)

Yeah, Mechanical fuel injection is better as far as horsepower output, but in my opinion, it's not worth the price gap. I've found a way to use carburetor to get pretty darn good reliability, but in the process, I think I've won the award for lowest specific output. 8 liters of thundering fury, developing... Wait for it....


110 Horsepower.
"Wisdom is a circle, what you receive, you must give back." -Vert Wheeler
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HighOctaneLove

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Post Fri Dec 18, 2015 3:01 pm

Re: Exploration vehicle challenge (now open!)

Bogliq Automotive REALLY needs the money from this contract so we've come up with this!

Presenting the 1995 Bogliq Khan!!!

EVC_Khan.png
EVC_Khan.png (646.74 KiB) Viewed 5528 times


No idea how it'll go in the calculations but it was fun to design something different from the usual competitions but which still has a purpose I can support! (No way am I designing a Hummer competitor, :lol: )
Bogliq Automotive #1929007
Leeroy Racecraft #1930086
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koolkei

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Post Fri Dec 18, 2015 4:48 pm

Re: Exploration vehicle challenge (now open!)

DoctorNarfy wrote:Yeah, Mechanical fuel injection is better as far as horsepower output, but in my opinion, it's not worth the price gap. I've found a way to use carburetor to get pretty darn good reliability, but in the process, I think I've won the award for lowest specific output. 8 liters of thundering fury, developing... Wait for it....

110 Horsepower.


well..... 13.75HP per liter. but power band? also, i assuming it's a v8?
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Zabhawkin

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Post Fri Dec 18, 2015 5:02 pm

Re: Exploration vehicle challenge (now open!)

Introducing DMA's entry, the O95 Global

Car -7.png
Car -7.png (439.51 KiB) Viewed 5515 times
Desert Mountains Automotive Specializing in high reliability cars and trucks for more demanding needs.
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Sillyworld

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Post Fri Dec 18, 2015 5:59 pm

Re: Exploration vehicle challenge (now open!)

koolkei wrote:
DoctorNarfy wrote:Yeah, Mechanical fuel injection is better as far as horsepower output, but in my opinion, it's not worth the price gap. I've found a way to use carburetor to get pretty darn good reliability, but in the process, I think I've won the award for lowest specific output. 8 liters of thundering fury, developing... Wait for it....

110 Horsepower.


well..... 13.75HP per liter. but power band? also, i assuming it's a v8?


MFI it's expensive and complicated, I used a big old carburetor. And, since I know I wasn't getting anywhere with fuel economy, I designed instead a really torquey engine, with a low specific output as well... but not that low.
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thecarlover

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Post Fri Dec 18, 2015 6:47 pm

Re: Exploration vehicle challenge (now open!)

Just wondering, is the basic 3-way catalytic converter the only one we can use, or is it a choice between that and the high-flow 3-way one?
Car showcase thread: viewtopic.php?f=35&t=8227
Mods thread: viewtopic.php?f=38&t=8552

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Sillyworld

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Post Fri Dec 18, 2015 6:52 pm

Re: Exploration vehicle challenge (now open!)

thecarlover wrote:Just wondering, is the basic 3-way catalytic converter the only one we can use, or is it a choice between that and the high-flow 3-way one?


cpufreak101 wrote:
rules
final cost: $20000 (markets tab)
year:1995
Low quality unleaded
3 way catalytic converter required (not high flow)
no EFI


The regular one, not high flow
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koolkei

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Post Sat Dec 19, 2015 12:20 am

Re: Exploration vehicle challenge (now open!)

Sillyworld wrote:MFI it's expensive and complicated, I used a big old carburetor. And, since I know I wasn't getting anywhere with fuel economy, I designed instead a really torquey engine, with a low specific output as well... but not that low.


lol i thought the only one having the problem this bad.

like 4.7km/l i think.
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cpufreak101

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Post Sat Dec 19, 2015 2:30 am

Re: Exploration vehicle challenge (now open!)

koolkei wrote:
Sillyworld wrote:MFI it's expensive and complicated, I used a big old carburetor. And, since I know I wasn't getting anywhere with fuel economy, I designed instead a really torquey engine, with a low specific output as well... but not that low.


lol i thought the only one having the problem this bad.

like 4.7km/l i think.

i remember the vehicle i made as a test of the rules got me like 12 MPG using MFI, so it isn't impossible to get into double digits
Company Id:1945270
Galt Motors, excelence since 1945
(PS, Galt automotive is still Galt motors, i use it interchangably)
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thecarlover

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Post Sat Dec 19, 2015 3:13 am

Re: Exploration vehicle challenge (now open!)

cpufreak101 wrote:
koolkei wrote:
Sillyworld wrote:MFI it's expensive and complicated, I used a big old carburetor. And, since I know I wasn't getting anywhere with fuel economy, I designed instead a really torquey engine, with a low specific output as well... but not that low.


lol i thought the only one having the problem this bad.

like 4.7km/l i think.

i remember the vehicle i made as a test of the rules got me like 12 MPG using MFI, so it isn't impossible to get into double digits


I'm getting 11.9 mpg with it right now, and I still need to do some tweaking, so it's entirely possible. Of course having a vehicle that weighs less than 1500 kg makes it easier to go for fuel economy.
Car showcase thread: viewtopic.php?f=35&t=8227
Mods thread: viewtopic.php?f=38&t=8552

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koolkei

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Post Sat Dec 19, 2015 4:20 am

Re: Exploration vehicle challenge (now open!)

cpufreak101 wrote:
koolkei wrote:
Sillyworld wrote:MFI it's expensive and complicated, I used a big old carburetor. And, since I know I wasn't getting anywhere with fuel economy, I designed instead a really torquey engine, with a low specific output as well... but not that low.


lol i thought the only one having the problem this bad.

like 4.7km/l i think.

i remember the vehicle i made as a test of the rules got me like 12 MPG using MFI, so it isn't impossible to get into double digits


uuh buddy?

4.7km/l is 11.05MPG. it's already in double digits
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