Been out for 10 =12 yrs. The gearing is getting to me. Lol. I raced at tri County in kenly and can't my rpms up. Was on mini gears with 14 =50 to start turned 5800 . Went to a 14=53 and turned 6200. Do I need bigger on clutch or smaller.? Not sure of track size. Med = high bite..thanks in advance