G gooch06 New Member Sep 23, 2004 117 0 0 Apr 10, 2005 #1 Apr 10, 2005 #1 I have a 1990 Mustang LX 5.0 5 Speed and the door tag is missing. I'm trying to find out what rear gear i have in the car. How do you find that out??
I have a 1990 Mustang LX 5.0 5 Speed and the door tag is missing. I'm trying to find out what rear gear i have in the car. How do you find that out??
65ShelbyClone Founding Member Sep 9, 2000 4,675 38 119 Antelope Valley, SoCal Apr 10, 2005 #2 Apr 10, 2005 #2 Jack it up and in neutral have someone slowly rotate the back tire exactly one turn. Your job is to count how many times the driveshaft spins. 2.75 turns = 2.73 gears, 3 turns = 3.08s, etc.
Jack it up and in neutral have someone slowly rotate the back tire exactly one turn. Your job is to count how many times the driveshaft spins. 2.75 turns = 2.73 gears, 3 turns = 3.08s, etc.