OHV or DOHC是比較好的? - Audi

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※ [本文轉錄自 CAR-TUNING 看板 #1Fn2JJFy ]

作者: timche2 (CWALK) 看板: CAR-TUNING
標題: [問題] OHV or DOHC是比較好的?
時間: Tue May 29 09:22:22 2012

我這樣問,是因為看了一個Camaro ZL1 vs Mustang BOSS的影片回復

被白人網友噓得亂七八糟 所以來求問

我說mustang比較好 因為有DOHC 還有做出一個Concept,

機械增壓V8 (少於6公升排氣量 )640HP 水準已經接近Panamera 700GT

Camaro並沒有





網友的回覆有好有壞:

your a fucktard it has the best dampers in the world. lambos audi porsche
most exotics all use GM magnetic dampers. and im sure that rear axle is so
much better than independant rear suspension? as far as the more valvers per
cylinder goes let me put it this way just because you have a hammer thats
made from many nice exotic pieces doesnt mean its going to perform better
than my hammer my daddy gave me.


就是說藍寶堅尼 奧迪 保時捷都用老美GMC的 磁鐵懸吊

我GOOGLE一下,藍寶堅尼好像是有用到 藍寶-奧迪-保時捷是同一家公司(VW)

可以想見

Higher tech? DOHC has been around since the 1920s. The DOHC concept is
terrible if you are concerned about weight, complexity, and packaging. The
Mustang engine is much bigger, wider, and heavier than the chevy LS. This is
why your ricer friends in the drift world swap to chevy LS engines. It is
compact, makes a ton of power, and frequently weighs the same as many of the
4 cylinders they replace. Educate yourself.


大約是說DOHC當初設計是會增加重量的,

也指控說那些會把GMC LS1換到RX-7裡面的理由,是這個

Mustang引擎過大等等




也有網友說,那為什麼NASCAR都用OHV引擎其來有自

當然我沒開過OHV車也看過灣岸 OHV扭力大嘛





所以我想問板大,DOHC還是OHV好?

日本車給我的教育是: 同車款頂級車TRIM 才會有DOHC

這美式雞肉車,我只看得懂外型 數值 其他看不懂了;

畢竟我不是機械系的 感恩

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All Comments

Genevieve avatarGenevieve2012-05-31
或許該說,"其他所有條件"相同下,DOHC比較好
Jake avatarJake2012-06-03
ZL1那顆是Vette ZR1下放的誒XD 這根本不同檔次吧
Irma avatarIrma2012-06-05
ZL1應該要跟GT500比比較有搞頭
Carol avatarCarol2012-06-08
總的來說ZL1比Boss302好一點我覺得
Blanche avatarBlanche2012-06-11
OHV是一種信念,GM和克萊斯勒雖都有DOHC引擎
Rebecca avatarRebecca2012-06-14
但性能車旗艦還是要放上OHV (福特是最早不管這個信念的)
Zanna avatarZanna2012-06-16
(福特連Crown Victoria這種傳統美式大車都用OHC)
所以美國鄉民支持OHV非常自然..
Todd Johnson avatarTodd Johnson2012-06-20
但是福特有跟SHELBY合作,才創造出很多傳奇不是嗎
都是一CYL四汽門,跟大部分三汽門兩汽門OHV不一樣
Blanche avatarBlanche2012-06-25
只能說,接受囉,歐/日 和 美國的東西看法不一樣
Hedy avatarHedy2012-06-27
pushrod V8/V10簡單便宜重量輕有很不堪嗎
Noah avatarNoah2012-06-29
雖然全世界的科技迷都看衰它 不過只要Vette/Viper不死
Joe avatarJoe2012-07-04
原PO就只能被美國鄉民圍剿
Robert avatarRobert2012-07-05
仔細想想美帝的科技力其實滿可怕的
Agnes avatarAgnes2012-07-06
GM/克萊斯勒拿研發OHV的心血來作OHC不知道會多驚人...
Vanessa avatarVanessa2012-07-11
老美那邊不就是排氣量勝過一切嗎
看看那些精美的美國車儲元表
Todd Johnson avatarTodd Johnson2012-07-16
原po看開一點啦
Audriana avatarAudriana2012-07-16
X排氣量一搞大才不管dohc還是ohv
Sarah avatarSarah2012-07-16
那10公升viper做出來 就是極品了
Connor avatarConnor2012-07-16
不,做成20公升好了,v12 20L 屋挖爽災
Carolina Franco avatarCarolina Franco2012-07-20
Cadillac Sixteen V16 13.6L 1000hp 算效率其實不錯
Puput avatarPuput2012-07-21
有些Camaro 去爆改1000hp supra2JZ 1000hp
Hamiltion avatarHamiltion2012-07-23
mustang redline project 1000hp 應該比13L有效率...
Quanna avatarQuanna2012-07-27
因為這V16是自然進氣