I am running a custom map from some one on this site with my lte's just I know it works great with his bike and others have said the same but with mine it is backfiring I have not rode it much becouse I have the paddles on but in the garage when reving it up it backfires at the bottom of the rpms what do you guys think I can richen it up a little or should I run a map from dyna jet my lap top is broken so I have to adjust with the office computer leave for glamis to soon thanks for any help