4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

whats the difference between dohc and sohc?

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Old 09-04-2005, 01:09 AM
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v8musclecobra
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Default whats the difference between dohc and sohc?

To tell you the truth, i have no idea what either one is or means. I just heard the the cobra's are dohc and thats bad for some reason? y?
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Old 09-04-2005, 01:13 AM
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blueangelfightr
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Default RE: whats the difference between dohc and sohc?

The SOHC which are in the GT's means single overhead cam and they have 2v's per cylinder (one intake, one exhaust). The mach and cobras have a DOHC engine which means dual overhead cams and it's also 4v's per cylinder (two intake, two exhaust). Whoever told you the SOHC's are better is wrong.
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Old 09-04-2005, 01:14 AM
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ghoste
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Default RE: whats the difference between dohc and sohc?

SOHC = Single Over Head Cam
DOHC = Dual Over Head Cam

1 engine takes 2 cam's the other takes 4?

If DOHC , usually 4 valves per cylinder, 4 valves x 8 cylinders = 32 valves total

If SOHC , usually 2 valves per cylinder. 2 valves x 8 cylinders = 16 valves total
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Old 09-04-2005, 01:19 AM
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v8musclecobra
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Default RE: whats the difference between dohc and sohc?

ok thanks for the help. prob stupid question for you guy's but still learnin. thanks a bunch.
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Old 09-04-2005, 01:48 AM
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Default RE: whats the difference between dohc and sohc?

np
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Old 09-04-2005, 02:12 AM
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blueangelfightr
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Default RE: whats the difference between dohc and sohc?

No problem man. Thats what the site is made for.
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