New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
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Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?

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Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
^

I was thinking they could do cylinder shut downs on four cylinder engines in stop and go traffic and at traffic lights, maybe it wouldn't work out to be beneficial enough only shutting down one or two compared to four on an eight cylinder.

I was thinking they could do cylinder shut downs on four cylinder engines in stop and go traffic and at traffic lights, maybe it wouldn't work out to be beneficial enough only shutting down one or two compared to four on an eight cylinder.
Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
They should definitely have automatic start-stop technology on the Civic, and be disablable. Then they'd have to make the starter motor quieter and bigger, which is good.
EDIT: And use a supercapacitor (like what Mazda is doing) so the alternator can help slow the car down and the alternator can turn into a motor when the car is accelerating.
In fact, I think we will see that starter motors will not be on cars anymore, the alternator will be the starter motor.... But I'm not sure, maybe belt driven doesn't provide enough torque to turn over a gas engine, might need to be gear driven.
EDIT: And use a supercapacitor (like what Mazda is doing) so the alternator can help slow the car down and the alternator can turn into a motor when the car is accelerating.
In fact, I think we will see that starter motors will not be on cars anymore, the alternator will be the starter motor.... But I'm not sure, maybe belt driven doesn't provide enough torque to turn over a gas engine, might need to be gear driven.
Last edited by danwat12345; Dec 29, 2011 at 11:31 PM.
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Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
That is a nice fake drilled rotor.
All it needs now is a nice fake red caliper to go along with it.
But some kids would never know the difference.
/Brake envy?
All it needs now is a nice fake red caliper to go along with it.
But some kids would never know the difference.
/Brake envy?
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Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
I never really cared about how my brakes looked as long as they keep me alive and out of a car accident.Only problem I have with my brakes is brake dust.
Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
You sound like carnoobie..
There's was a thread a few weeks ago where we discussed the benefits of drums over discs for pages, the only downside is that they don't look pretty. Even the performance benefits of rear disks is non-existent on street cars, you can very seriously road race a heavily modified car with drums and people do, because they weigh less and rarely ever engage anyway.
Even the unattractiveness, not really a big deal, I can barely see the brakes with stock wheels on.
There's was a thread a few weeks ago where we discussed the benefits of drums over discs for pages, the only downside is that they don't look pretty. Even the performance benefits of rear disks is non-existent on street cars, you can very seriously road race a heavily modified car with drums and people do, because they weigh less and rarely ever engage anyway.
Even the unattractiveness, not really a big deal, I can barely see the brakes with stock wheels on.
To be totally honest, I don't overly like any of the new civics. Maybe I'm on the wrong site, I like my 05 lx for what it is, a good on gas daily driver that I did a few small things to approve the apperance to. Old hondas were great cars.... But then again so were most other old cars, screw new stuff.
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Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
believe she does not have a slight idea of how to speel caliper...
Sorry, MB, but she's canadian to booth
:P you guys can see my rear wing in the reflection, actually 
they work great on the light *** of the civics, though. no need for more unless there was more rear weight bias (kinda felt that during my move back from canada....)
Last edited by sdaidoji; Dec 30, 2011 at 09:20 PM.
Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
I hope Honda starts making Turbo'ed engines sometime, but it'd raise costs I bet
Re: New Civics to have Direct Injection + Atkinson valve behavior, 45mpg?
The 2013 Accord coupe concept has a 2.4L DI engine and a CVT. A V6 and a plug-in hybrid with similar range to the plug-in Prius is mentioned
http://automobiles.honda.com/future-cars/
EDIT:
THIS is a good read!:
http://world.honda.com/news/2011/411...ogy/index.html
Notice how the 2.4 engine doesn't have a mention of Atkinson cycle and neither does the 3.5L but the 1.3-1.5L and the 1.8-2L does
http://automobiles.honda.com/future-cars/
EDIT:
THIS is a good read!:
http://world.honda.com/news/2011/411...ogy/index.html
Notice how the 2.4 engine doesn't have a mention of Atkinson cycle and neither does the 3.5L but the 1.3-1.5L and the 1.8-2L does
Last edited by danwat12345; Jan 11, 2012 at 04:05 PM.
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