In jb also the same.. they will gather around at those petrol stations.. especially at pasir gudang highway beside.. the group can grow from 30~100 bikes.. and the whole petrol station full of their fumes where they keep ramp it ramp it rempit... just pump fuel for full ramp.. but normally when they see big bikes driving thru the highway they will not chase.. coz cannot even keep up with those SG plates superbikes.. some are Ducatti,Yamaha Fazer,Honda CBR,Honda Super 4.. lol.. but i really hate it when they occupy the whole petrol stations whereby the traffic police, jpj did not do anything about it even they know every saturday they will be there rempitting..