Quote:
Originally Posted by MR.
A few things that I can share are the following. First of all, the noise levels inside the cabin have gone up. I hear a lot more road noise from the front of the car than I did initially. My initial drive before the alignment and wheel change already had this issue and I was like maybe the alignment will fix this... Of course I went from PSS to Cup2 which doesn't help, but on certain road surfaces (especially here in Prague, I am like damn what a noise is coming from the front. Not sure what to do other than going to PS4 tires and which are a lot more quiet.
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Marc,
What top mounts are you using with yr AST 5100 ? If using AST mounts then some added NVH is to be expected TBH, which will be exaggerated anyway, due to both more robust coilover suspension and MPSC2 tyres.
Quote:
Originally Posted by MR.
Another point of note is that I still have a vibration in my steering wheel at 140 kmh, so I need to look at the alignment again. Maybe my 30 minute stint with a loose drop link messed up the alignment again. Let's wait and see.
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Marc,
Has vibration been there since the AST install or since as you say the drop link getting loose ? If the latter, then I'd be more inclined to get your front wheels re-balanced.
Just my 2c worth,
BP