I just wanted to see if anyone elses car does this. I tried dumping the clutch at 4k and there was a obnoxiously loud bang and then the car bogged before it took off. I have been experiementing with lauching since I went to the track last weekend and ran a 14.3. Would the cp-e engine mount reduce this. I have heard of people on here dumping the clutch instead of slipping and getting better times.