09-11-2017, 09:31 PM
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#21 (permalink)
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Corporate imperialist
Join Date: Jul 2011
Location: NewMexico (USA)
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Thanked 3,568 Times in 2,832 Posts
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Yes. There is a post on here some where about it.
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1984 chevy suburban, custom made 6.5L diesel turbocharged with a Garrett T76 and Holset HE351VE, 22:1 compression 13psi of intercooled boost.
1989 firebird mostly stock. Aside from the 6-speed manual trans, corvette gen 5 front brakes, 1LE drive shaft, 4th Gen disc brake fbody rear end.
2011 leaf SL, white, portable 240v CHAdeMO, trailer hitch, new batt as of 2014.
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Today
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09-12-2017, 01:18 AM
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#22 (permalink)
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Master EcoModder
Join Date: Feb 2010
Location: Elmira, NY
Posts: 1,786
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With night vision devices you may well lose depth perception.
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09-12-2017, 02:37 AM
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#23 (permalink)
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Master EcoModder
Join Date: Dec 2014
Location: Butte, Montana
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I had to use BLACKOUT w/ PVS 14's (2 eye cups 1 lens) horable experience. 0 depth perception, flash blinded by direct wight light. Maby 2 sets of PVS 7's would give depth perception? Glad this was in jest. As pedestrians, bike's, couldn't be expected to use NVG's . There are many other techniques used my many that are deadly when used inappropriately. I value my/others lives too much to willingly endanger them . 29.3mpg @65mph out of a26 year old 3 ton pickup truck is acceptable with out begin a nuisance. More aero for more MPG.
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1st gen cummins 91.5 dodge d250 ,HX35W/12/6 QSV
ehxsost manafulld wrap, Aero Tonto
best tank: distance 649gps mi 24.04 mpg 27.011usg
Best mpg : 31.32mpg 100mi 3.193 USG 5/2/20
Former
'83 GMC S-15 Jimmy 2door 2wd O/D auto 3.73R&P
'79 Chevy K20 4X4 350ci 400hp msd custom th400 /np205. 7.5-new 14mpg modded befor modding was a thing
87' Hyundai Excel
83 ranger w/87 2.9 L FI2wd auto 18mpg on the floor
04 Mitsubishi Gallant 2.4L auto 26mpg
06 Subaru Forrester XT(WRX PACKAGE) MT AWD Turbocharged 18 plying dirty best of 26mpg@70mph
95Chevy Blazer 4x4 auto 14-18mpg
04 Chevy Blazer 4x4 auto 16-22mpg
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09-12-2017, 02:49 AM
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#24 (permalink)
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Master EcoModder
Join Date: Dec 2014
Location: Butte, Montana
Posts: 726
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Quote:
YOu know it's ILLEGAL to alter headlamps?
the issue has nothing to do with 'brightness'.
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This is why the DOT approved conversations are 3x the price of the nock off non-DOT. I did the 4x6" sealed beam to H4 reflector type . Same watage(no savings but can now convert to hid ,led, or othe emitter )but more light were you need it . Only complaint I have so far (9 months ) is the cutoff is extremely sharp. 1-3° between high enough to see above a dears knee at 1/4 mi and blinding oncoming. I have to adjust my head lights (and tires )for the current load conditions. Thinking of adding an electric motor to the vertical adjustment screw so I can adjust on the fly like a mirror
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1st gen cummins 91.5 dodge d250 ,HX35W/12/6 QSV
ehxsost manafulld wrap, Aero Tonto
best tank: distance 649gps mi 24.04 mpg 27.011usg
Best mpg : 31.32mpg 100mi 3.193 USG 5/2/20
Former
'83 GMC S-15 Jimmy 2door 2wd O/D auto 3.73R&P
'79 Chevy K20 4X4 350ci 400hp msd custom th400 /np205. 7.5-new 14mpg modded befor modding was a thing
87' Hyundai Excel
83 ranger w/87 2.9 L FI2wd auto 18mpg on the floor
04 Mitsubishi Gallant 2.4L auto 26mpg
06 Subaru Forrester XT(WRX PACKAGE) MT AWD Turbocharged 18 plying dirty best of 26mpg@70mph
95Chevy Blazer 4x4 auto 14-18mpg
04 Chevy Blazer 4x4 auto 16-22mpg
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09-12-2017, 07:43 PM
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#25 (permalink)
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Master Novice
Join Date: Jan 2008
Location: SE USA - East Tennessee
Posts: 2,314
Thanks: 427
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When I was on the 3:00a-noon shift, I would motor along in my truck at idle in fifth gear on my way to work, just tootling along on the back roads by the river near the small town where I live, and under a full moon sometimes I would turn my lights off.
At 15 miles per hour and a full moon, there's plenty of light. Lots. And you see so many deer, skunks, foxes, raccoons, and beavers it isn't even funny. The raccoons were funny, falling all over each other trying to get out of the way of the truck. Made me laugh right out loud.
I know it was intended to be a humorous post, but it evoked a memory I cherish.
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Lead or follow. Either is fine.
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09-12-2017, 08:24 PM
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#26 (permalink)
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Master EcoModder
Join Date: Jun 2010
Location: Australia
Posts: 253
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Thanked 53 Times in 42 Posts
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Personally what I do is have a military style convoy during night driving. The lead car has headlights and each following car follows (closely). The aerodynamic benefits are staggering to say the least, individual MPG goes up by around 20%. It's a pity I need at least two cars & drivers to get where I'm going though
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Quote:
Originally Posted by Crazyrabbit
In God we trust. All others: bring data
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The Following User Says Thank You to BLSTIC For This Useful Post:
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09-12-2017, 09:35 PM
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#27 (permalink)
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Not Doug
Join Date: Jun 2012
Location: Show Low, AZ
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We were always told to stay hundreds of feet from other vehicles so that if one of us hit an IED, the rest would be safe.
I believe that is the opposite of drafting.
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09-13-2017, 11:53 PM
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#28 (permalink)
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Master EcoModder
Join Date: Jun 2010
Location: Australia
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So how do you stealth drive in the dark without alerting aircraft to the length of your convoy?
Mind you this was in the day before night vision and automated ground vehicle detection, people actually had to spot you
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Quote:
Originally Posted by Crazyrabbit
In God we trust. All others: bring data
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09-14-2017, 03:52 PM
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#29 (permalink)
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Not Doug
Join Date: Jun 2012
Location: Show Low, AZ
Posts: 12,230
Thanks: 7,254
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Have you read much about hostile aircraft in Iraq and Afghanistan? It never came up in my approximately two hundred convoy briefings. I do remember hearing they were poor marksmen because they could not afford to practice much.
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