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3.5 L Quadcam Spares
Posted: Wed Aug 17, 2011 7:15 pm
by paw_by_paw
Hi Guys,
Some spares info for your reference
Re: 3.5 L Quadcam Spares
Posted: Thu Sep 29, 2011 6:22 pm
by tonton
Thanks, Chris.
First I thought it expensive, then I saw that both the cam- and crank sensors are included. Only these two are about R3500 for my Benz...
What is a "knock sensor"?
Anton
Re: 3.5 L Quadcam Spares
Posted: Thu Sep 29, 2011 8:30 pm
by 4ePikanini
tonton wrote:Thanks, Chris.
First I thought it expansive, then I saw that both the cam- and crank sensors are inclused. Only these two are about R3500 for my Benz...
What is a "knock sensor"?
Anton
newer vehicles have electronic timing advancement. Knock sensors pick up "pinging" and then the ecu knows when to retard the timing. When it work it gives great performance and great economy but if it's not working you can have bad performance and economy if it retards too much but if it advances too much you get excessive pinging that can destroy an engine pretty quickly.