Bridgestone have launched their latest tyre, the Turanza GR-100 should be replacement for their older GR-90.
This will be in the mid category for quiet and comfort ride...
before this my car is running 0.8 bar boost, and in gear 3, at 4000 rpm, the car will jerk for about 3-5 second before continue to blast. Then I switch back to stock boost controller, running...