Variable valve timing on colorados? - Chevy Colorado & GMC Canyon

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Old 07-16-2008, 05:16 PM   #1 (permalink)
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Default Variable valve timing on colorados?

Does anyone now of a company that makes them for colorados? i have driven some cars that have them and all i have to say is WOW!
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Old 07-16-2008, 05:18 PM   #2 (permalink)
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Default Re: Variable valve timing on colorados?

The Colorado has variable timing on the exhaust valve but not the intake valves.
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Old 07-16-2008, 05:26 PM   #3 (permalink)
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Default Re: Variable valve timing on colorados?

Quote:
Originally Posted by CALIRADO5
Does anyone now of a company that makes them for colorados? i have driven some cars that have them and all i have to say is WOW!


What a question.
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Old 07-16-2008, 06:02 PM   #4 (permalink)
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Default Re: Variable valve timing on colorados?

LOL. VTEC yo.
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Old 07-17-2008, 01:44 PM   #5 (permalink)
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Default Re: Variable valve timing on colorados?

wow. just wow. Just when you think you've seen it all.......
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Old 07-18-2008, 02:59 PM   #6 (permalink)
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Default Re: Variable valve timing on colorados?

Quote:
Originally Posted by CALIRADO5
Does anyone now of a company that makes them for colorados?
I think Chevrolet does?
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Old 07-19-2008, 01:33 PM   #7 (permalink)
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Default Re: Variable valve timing on colorados?

sorry to jump in and be an ass, but dear god man what a dumb question.
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Old 07-19-2008, 09:08 PM   #8 (permalink)
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Default Re: Variable valve timing on colorados?

The dingo ate your signature, fruit cake.

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Old 07-21-2008, 07:35 PM   #9 (permalink)
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Default Re: Variable valve timing on colorados?

I believe the word KNOW is left out in the sentence.


How does this Varible exhaust valve timing work. I'm interrested in how the electroinc side works, i know that the solenoid is a control valve and a hydraulic actuator.

What i want to know is, if i can control the pulses to the solenoid, would i get better Rpms or a diffrent torque band.

When is the VVT activated?

And is the VVT the reason for the Dohc engine to run so hot, exhaust temp.
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Old 07-21-2008, 08:26 PM   #10 (permalink)
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Default Re: Variable valve timing on colorados?

Quote:
Originally Posted by Exousia
I believe the word KNOW is left out in the sentence.


How does this Varible exhaust valve timing work. I'm interrested in how the electroinc side works, i know that the solenoid is a control valve and a hydraulic actuator.

What i want to know is, if i can control the pulses to the solenoid, would i get better Rpms or a diffrent torque band.

When is the VVT activated?

And is the VVT the reason for the Dohc engine to run so hot, exhaust temp.
Google is your friend for your questions.

And DOHC engines running hot? I'd like to know what your definition of hot is.
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