^^^^Winky,1 - Don't drive over any speed bumps at speed - It's no good for the car and no good for road safety - They're there for a purpose.2 - Get your suspension professionally setup and, if possible, corner-weighted. Linky : - Center Gravity Review....Hi Redrobin, don't worry, I don't usually drive over speed bumps at speed - just did it to test the new suspension and compare it to my old 911. The "corner-weighted" adjustments look interesting but I'm not sure we have this technology in S'pore. Thanks for feedback.