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02-05-2011, 12:19 PM | #1 |
Senior Member
Join Date: Feb 2003
Location: Gold Canyon Arizona
Posts: 4,406
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what do you all think of this? 2cyl=325hp,100mpg
im really digging this! 2 cylinder,1/3 less weight,325hp,50% better fuel eco.
http://blog.hemmings.com/index.php/2...kes-at-a-time/
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1971 K5 CST Blazer 1965 Chevelle Malibu 283 (sadly sold) 1968 Camaro 327 1968 Honda mini-trail z50a #377 1966 uh 1-D Huey |
02-05-2011, 12:49 PM | #2 |
Words under my name
Join Date: Nov 2010
Location: Lakewood, Washington
Posts: 181
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Re: what do you all think of this? 2cyl=325hp,100mpg
Looks awesome!! But does it sound as good as a V8... J/k
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69 Chevy CST/10 "Project: Bloody Knuckles" my slow going project. 2010 VW Golf, daily driver Wrench Rookie |
02-05-2011, 01:54 PM | #3 |
"brand new second-hand"
Join Date: Feb 2007
Location: White House, Tennessee
Posts: 526
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Re: what do you all think of this? 2cyl=325hp,100mpg
for 100mpg I could just put a tape of a v-8 and get by.....
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Steve 69 3/4t custom camper tilt,am/fm,speed warning,air gauge,buddy buckets,aux battery, big block,p/s,p/b,a/c 67 Camaro 96 Impala ss-sold 04 hybrid Honda-saving gas for the blue truck!:b69: |
02-06-2011, 09:08 PM | #4 |
Has more rust than truck...
Join Date: Apr 2005
Location: Ivanhoe, MN
Posts: 2,421
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Re: what do you all think of this? 2cyl=325hp,100mpg
For 100mpg, as long as the turbo has a nice whistle I'll be happy
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02-06-2011, 09:22 PM | #5 |
20' Daredevil (Ret)
Join Date: May 2003
Location: Jefferson State
Posts: 13,722
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Re: what do you all think of this? 2cyl=325hp,100mpg
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- Mike - 1972 K20 LWB 350/350/205 RIP El Jay |
02-05-2011, 01:05 PM | #6 |
Account Suspended
Join Date: Jul 2006
Location: DFW
Posts: 1,427
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Re: what do you all think of this? 2cyl=325hp,100mpg
Two pistons per cylinder and two stroke. Does that make it functionally a single stroke engine? Headache
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02-05-2011, 01:09 PM | #7 |
Vintage 4x4s
Join Date: Sep 2010
Location: Prior Lake, MN
Posts: 4,305
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Re: what do you all think of this? 2cyl=325hp,100mpg
That engine might get 100mpg in a small vehicle but the theoretical max for any full size vehicle is around 30-40 mpg. It takes that much energy just in wind resistance to keep it moving at 60mph even if the vehicle itself is perfectly efficient.
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67 GMC K1500 Custom- 305V6 SM420, PTO, Ram Assist, yellow (the outcast) (project period correct upgrades) 67 GMC C2500 351V6 TH400, AC, PS, PB (can't decide what to do with. Update, decided to keep and will restore ) 86 CHV K30 502 th400, apple red NEW 71 CHV K20 350 SM465, ochre (saved work truck) 71 CHV K20 292 SM465, white, tach, PTO, (future project) 72 CHV K20 350 350th, medium blue (project stocker) 01 CHV K2500hd crew, indigo blue ^3 dont run and the others don't see winter either '86 K30 Cummins "Fireside" thread: http://67-72chevytrucks.com/vboard/s...d.php?t=649649 '71 K20 "get driveable" thread: http://67-72chevytrucks.com/vboard/s...d.php?t=590642 '72 K20 Build Thread: http://67-72chevytrucks.com/vboard/s...=493477&page=6 |
02-05-2011, 01:12 PM | #8 |
Special Order
Join Date: Nov 2004
Location: Mt Airy, MD
Posts: 85,851
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Re: what do you all think of this? 2cyl=325hp,100mpg
Are they saying it's a 2-stroke diesel? If so,I wonder what they'll do to get it by emissions standards. I know the horizontally opposed cylinder engine seems to be capable of more from less than any other design I know in cars. It's the perfect I push/counter pull design.
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"BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~ |
02-05-2011, 01:31 PM | #9 |
Registered User
Join Date: Apr 2010
Location: Russiaville
Posts: 203
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Re: what do you all think of this? 2cyl=325hp,100mpg
So the pistons close onto each other, which then becomes the combustion chamber. Wow, if they can keep the vibration down, and pass omissions, wow, I'm impressed. My mind is in overtime trying to picture how it works, and trying to figure out why it won't.
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02-06-2011, 07:59 PM | #10 |
Insert Title Here
Join Date: Feb 2006
Location: Dyer, Indiana
Posts: 5,679
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Re: what do you all think of this? 2cyl=325hp,100mpg
Ive seen a Cavalier with a Harley V-Twin in it somewhere before
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