i talked to the shop my truck is at and was told 273 was the gear ratio in the rear end he installed, he has driven it on the highways and said it was running good and smooth, i get off the boat in 9 more days and i will see what it is like, i am sure it wont take my 2 porsches off the line anymore, wife and son will like that, i was just wanting to get it to cruise the highways a little better, will see soon
