Timiing pulling?
Thread Starter
Member
Joined: Feb 2017
Posts: 149
Likes: 7
C63
Timiing pulling?
Has anyone ever experienced timing pulling when at high revs?
i experienced tonight what might be timing retarded at high revs. it felt hesitation and mildly cutting off the gas. I suspect that the car has been running more advanced timing due to a lower ambitient temperature but when asking for higher demand, it experienced knocking and thus pulling timing. Never had this happened during hot summer days.
Currently having a EC v7.
i experienced tonight what might be timing retarded at high revs. it felt hesitation and mildly cutting off the gas. I suspect that the car has been running more advanced timing due to a lower ambitient temperature but when asking for higher demand, it experienced knocking and thus pulling timing. Never had this happened during hot summer days.
Currently having a EC v7.
Senior Member
Joined: Aug 2018
Posts: 409
Likes: 162
c63
Has anyone ever experienced timing pulling when at high revs?
i experienced tonight what might be timing retarded at high revs. it felt hesitation and mildly cutting off the gas. I suspect that the car has been running more advanced timing due to a lower ambitient temperature but when asking for higher demand, it experienced knocking and thus pulling timing. Never had this happened during hot summer days.
Currently having a EC v7.
i experienced tonight what might be timing retarded at high revs. it felt hesitation and mildly cutting off the gas. I suspect that the car has been running more advanced timing due to a lower ambitient temperature but when asking for higher demand, it experienced knocking and thus pulling timing. Never had this happened during hot summer days.
Currently having a EC v7.
Senior Member
Joined: Aug 2018
Posts: 409
Likes: 162
c63
Thread Starter
Member
Joined: Feb 2017
Posts: 149
Likes: 7
C63
I loaded the stock tune and see how things goes.
All fuel pumps have been replaced due to similar symptoms that i had a year ago. Spark plugs replaced more than a year ago when had the headbolt job done.
Honestly, these problems come and go are getting frastrating.
All fuel pumps have been replaced due to similar symptoms that i had a year ago. Spark plugs replaced more than a year ago when had the headbolt job done.
Honestly, these problems come and go are getting frastrating.
Senior Member
Joined: Aug 2018
Posts: 409
Likes: 162
c63
I loaded the stock tune and see how things goes.
All fuel pumps have been replaced due to similar symptoms that i had a year ago. Spark plugs replaced more than a year ago when had the headbolt job done.
Honestly, these problems come and go are getting frastrating.
All fuel pumps have been replaced due to similar symptoms that i had a year ago. Spark plugs replaced more than a year ago when had the headbolt job done.
Honestly, these problems come and go are getting frastrating.
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Thread Starter
Member
Joined: Feb 2017
Posts: 149
Likes: 7
C63
So far on stock tune no issue. I suspect is pulling timing on a rather advanced tiing set up on cooler days. On hotter days, the timing have been pulled to begin with so no knocking. Just my suspects until i can confirm it with some fuel booster.
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