Denis Mayoral (17) of South W Blvd was arrested Thursday night after leading police on a high speed chase. Police say the reason he ran was because he claimed to be scared of get shot. Police searched the vehicle and found 4,657 in cash and 6 grams of marijuana hidden in the trunk. Denis denied having anything to do with the cash and marijuana that was found. The vehicle was towed and Denis was sent to the Morris County Juvenile Detention Center.