- Oct 31, 2006
- 1,394
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if TFK, 1 hand will be much better. if Char Po, 2 hand will be the best...
if got 2 chicks, Quad Hand is the only way....wakakaka...
LOLLLLLLLLLLLWTF U ARE A LEGEND
asking: what diff. with DOHC and SOHC??
- Thread starter qimme
- Start date
WTF U ARE A LEGEND
hahaha... i'm still newbee, & i'm not the Trial Celica la...i'm not deserve the word of legend....hahahaha
yes soch got low end power & doch got top end power...originally but still can be advance...doch are like dual core cpu.
Can anybody know why do we need to use DOHC instead of SOHC? Lets see you guys google this one. Rules of the game, don't put links and don't put up pros and cons. See what you guys can come up with. Its not a challenge, but merely i want to understand how informative our search engine educated society is.
Last edited:
- Jan 11, 2007
- 1,342
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an engine having a dohc head would have better breathing potential than a sohc head
e.g. angmoh spec. 4g15 sohc vs. angmoh spec. 4g15 dohc (not 4g91 ar), where a dohc swap is done to the sohc yields significant benefits, almost like fitting a higher spec. cam and larger throttle bodies/injectors to a sohc head...
the only cons i guess in a dohc vs. sohc wud be heavier weight, more moving parts...and cam swaps would cost 2 times more as there are 2 cams to change hehehehe
e.g. angmoh spec. 4g15 sohc vs. angmoh spec. 4g15 dohc (not 4g91 ar), where a dohc swap is done to the sohc yields significant benefits, almost like fitting a higher spec. cam and larger throttle bodies/injectors to a sohc head...
the only cons i guess in a dohc vs. sohc wud be heavier weight, more moving parts...and cam swaps would cost 2 times more as there are 2 cams to change hehehehe
- Jun 27, 2007
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is it wrong for me to ask??? coz someone need to who the diff.. i know what is DOCH n SOCH is... but did anyone who how do they work?? like SOCH all working in one cam.. n DOCH make it "asing" right?? so what i wanna asking is, how it work... not anyone know but it... what they know is (DOCH) - Double Over Head Cam n (SOCH) - Single Over Head Cam..
by the way tq to satria_95 for ur comment.. coz i know u good on car.. that way u say that right.. im just stupid n newbie here.. n it not wrong to learn right???
4g13 sohc 12v... isit same as 12 valve? cos that would mean each cylinder got 3 valve as opposed to 4g15 dohc 16v...16 valve? i think is 4 valve per cylinder? right???wiki'd this already but don't understand..
- Jun 27, 2007
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low end torque means below 5000rpm/4000rpm..the feeling of the G bebeh..
to put into easier meaning..
Horsepower is how fast you hit the wall,
Torque is how far you pull teh wall with you...
understand bro?
to put into easier meaning..
Horsepower is how fast you hit the wall,
Torque is how far you pull teh wall with you...
understand bro?
SoYouThinkYouCanDrive
Banned
- Mar 21, 2008
- 674
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SOHC has ONE cam, less resistance to move its parts, power kicks in earlier
DOHC has TWO cams, more resistance to move its parts, power kicks in slightly later
if put both SOHC and DOHC of SAME displacement and N/A specs, SOHC will be good for twisty courses, DOHC is for loooooong straights n wider courses.
DOHC nowadays are mainly used becoz of it's smoothness powerband and less jerkiness respond
however, if turbo is applied, means different story
DOHC has TWO cams, more resistance to move its parts, power kicks in slightly later
if put both SOHC and DOHC of SAME displacement and N/A specs, SOHC will be good for twisty courses, DOHC is for loooooong straights n wider courses.
DOHC nowadays are mainly used becoz of it's smoothness powerband and less jerkiness respond
however, if turbo is applied, means different story
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