'02 Civic LX Coupe
So tonight coming home from Hwy 100 (the cruising place for tuners in my area) i did 80-85mph the entire way back on the freeway (about 12 minutes). After i got off the freeway my car felt noticeably more responsive and even a little quicker. Could the joggging cruising speed of 80 have cleaned out the carbon buildup or something in my motor making it run better? Has anyone experienced this before? I was very happy with the unexpected results of trying to get home a little sooner. Just thought i would post this up and see what some people have to say about it.