Joined
·
686 Posts
Hi guys hope you are all well.
I have my car run in and she is running great.
Problem though i had my Dual mass flywheel balanced ( i know not possible)
Any ways i have run in the car and couldnt really test this ...
the car sat for 1 and half years and now i have the motor in and run in.
But when i drive it and rev to past 6000rpm i have a intense vibration coming through the whole body i can feel it and so can the passengers through out the whole car.
I have a 900hp ati damper pulley fitted which should reduce vibrations.
But if i drive below 6000rpm the car is fine smooth and pulls well.
What can cause this a unbalanced flywheel??
I have had some one from SDU tell me that the center diff can also cause this after a car has sat for a long time, and or possibly the wrong oil use for the center diff ????
confusion so what should i be looking for a unbalanced flywheel???
Funny thing is at low rpm the flywheel doesnt feel at all unbalanced and even at 5500rpm the car feels ok no vibrations ?
can any one help me shed some light on this .
I have my car run in and she is running great.
Problem though i had my Dual mass flywheel balanced ( i know not possible)
Any ways i have run in the car and couldnt really test this ...
the car sat for 1 and half years and now i have the motor in and run in.
But when i drive it and rev to past 6000rpm i have a intense vibration coming through the whole body i can feel it and so can the passengers through out the whole car.
I have a 900hp ati damper pulley fitted which should reduce vibrations.
But if i drive below 6000rpm the car is fine smooth and pulls well.
What can cause this a unbalanced flywheel??
I have had some one from SDU tell me that the center diff can also cause this after a car has sat for a long time, and or possibly the wrong oil use for the center diff ????
confusion so what should i be looking for a unbalanced flywheel???
Funny thing is at low rpm the flywheel doesnt feel at all unbalanced and even at 5500rpm the car feels ok no vibrations ?
can any one help me shed some light on this .