Hi have a 2002 blaster oil block off kit full fmf exhaust problem is at about 3 gear and up it doesn't seem like its hitting the full power band i can pull the clutch in and give it gas and it revs alot higher the carb is set to about 2 turns out and i only hit about 48mph i know it has alittle more it can get out of it any ideas please let me know thanks