If you call a GM dealer and give them the VIN# they can tell you what gear ratio you have.
It's not. Call a GM dealership, tell them your VIN #, and they can tell you the gear ratio it came with from factory.
All you need to do is call a Chevy dealer and give them the VIN# and asked them what the gear ratio is in your truck and they will tell you what the factory gear ratio is.
Count the ring gear teeth and the pinion gear teeth and divide the ring gear # into the pinion gear # and that will be the gear ratio. Are you can write the VIN# down and call a Chevy dealer and ask for parts. Then tell the parts man that you have the VIN# and you would like to know the gear ratio in your truck. He'll tell you.
If your asking about the gear ratio, Then write the VIN # down and call a Chevy dealer and ask for parts. Then ask the parts man if he'll tell you the gear ratio and that you have the VIN# on you truck. He'll tell you what the gear ratio is from the factory.
Ever gear ratio was offered as an option back in 69, it's hard to tell whats in yours, I believe the standard gear ratio was a 3.08 gear.
If you call a GM dealer and give them the VIN# they will tell you the gear ratio if you ask them. PARTS DEPARTMENT
You need to write your VIN# down and call a Chevy dealer and ask for parts. Then tell the parts man that you have the VIN# and you would like to know the gear ratio in your truck. He'll tell you what gear your truck came factory with.
All you have to do is write the VIN # down on a piece of paper and call a Chevy dealer and ask for PARTS. Tell the parts man that you want to know the gear ratio and that you have the VIN# AND HE'LL TELL YOU .
Supply the vehicle identification number to the nearest dealer and he/she can tell you what ratio you have.
You can call any GM. Dealer and ask for parts. Then tell parts man you would like know the gear ratio in your truck and that you have the VIN #. And he'll tell you the gear ratio. So write your VIN # Down and call them.
The gear ratio of a train, also known as its speed ratio, is the ratio of the angular velocity of the input gear to the velocity of the output gear. The gear ratio is very important when it comes to physics.