keep in mind, i'm just adding to some debate...... but, why do you call the cop a jackass? if the OP was guilty of something (not saying he is), and you were the victim. would you not want the officer to do everything he could to bring the guilty party to justice?
telling the suspect you will take him to jail if he does take care of the ticket, in some way, is not a threat - it is the truth.
my guess, IF the cop was smart. he will pull you over EVERY time he sees you committing an offense and cite you EVERY time. He will be nothing but professional and courteous each and every time. he will probably also have the entire stop recorded.
IF the cop is dumb, he will harrass you in the way described in the OP and will have a valid complaint against him.
and you will not be able to file a complaint for the possible actions of said cop. you will get laughed right out of the police station.