Feb 15, 2018 #21 500H V10 Full Access Member Joined May 20, 2006 Messages 181 Reaction score 15 Location Chillicothe, Missouri. If it was me Towing a Car on a Trailer I'd keep it in 5th at 55 to 60MPH. 6th would be lugging it at 55MPH
If it was me Towing a Car on a Trailer I'd keep it in 5th at 55 to 60MPH. 6th would be lugging it at 55MPH