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Adjustable Cam Pulley


Guantanamera
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it allows you to advance/retard valve timing. (not to be confused with ignition timing). it adjusts how early/late the inlet/exhaust valves open/close.

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Neutral Newbie

Thanks Guan for thinking of your fellow bros. I just bought a NST Crank Pulley from ebay (see pic and link). Are they the same thing?? Not sure if Crank Pulley and Cam pulley are the same hehe. :wacko: If not, I'd like to tumpang on you for one of those adjustable pulley's too. Tks dude!

 

Crank Pulley

post-53191-1259721512_thumb.jpg

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Thanks Guan for thinking of your fellow bros. I just bought a NST Crank Pulley from ebay (see pic and link). Are they the same thing?? Not sure if Crank Pulley and Cam pulley are the same hehe. :wacko: If not, I'd like to tumpang on you for one of those adjustable pulley's too. Tks dude!

 

Crank Pulley

 

 

Hi bro, I believe they are two different things. Adjustable cam pulley (located at engine head) is to adjust the camshaft that eventually adjust the timing for the opening and closing of valves (intake & exhaust).

 

However lighten crank pulley is located at the engine block which is connected by belt to the cam pulley at the engine head.

 

Hope our seniors here can clarify on my explanation ..... [rolleyes]

 

Can call me at 9796 8552 after office hour....

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Hi bro, I believe they are two different things. Adjustable cam pulley (located at engine head) is to adjust the camshaft that eventually adjust the timing for the opening and closing of valves (intake & exhaust).

 

However lighten crank pulley is located at the engine block which is connected by belt to the cam pulley at the engine head.

 

Hope our seniors here can clarify on my explanation ..... [rolleyes]

 

Can call me at 9796 8552 after office hour....

 

that is correct.

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Neutral Newbie

I oso wan adjustable cam pulley for 3E ;) Guan can give us ur lobang in KL to custom make pls?

 

ps. I just installed lightened Crank pulley can feel only v slightly more power on low end acceleration :)

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