Jump to content

Help


firemanrj

Recommended Posts

Posted
I have an 1992 Fullsize 4x4 Blazer. The Vin is 1gnek18k7nj359513, can anyone tell what the ratio of the rear end is. Thanks.

 

jack the rear up and rotate the tire. mark the drive shaft and count how many times it spins each time you spin the tire once..

 

3 full turns and a little- 3.23

3 full turns and a half- 3.42/ 3.55??

3 full turns and 3/4- 3.73

 

ETC ETC

Posted

Or you can open your glove box and check the RPO codes.

 

I think these are correct:

GU1 for 2:41 ratio

GU2 for 2:73 ratio

 

GU4 for 3:08 ratio

 

GU5 for 3:23 ratio

 

GU6 for 3:42 ratio

 

GT4 for 3:73 ratio

 

GT5 for 4:10 ratio

HTH

 

Joe

Posted
I have an 1992 Fullsize 4x4 Blazer. The Vin is 1gnek18k7nj359513, can anyone tell what the ratio of the rear end is. Thanks.

 

jack the rear up and rotate the tire. mark the drive shaft and count how many times it spins each time you spin the tire once..

 

3 full turns and a little- 3.23

3 full turns and a half- 3.42/ 3.55??

3 full turns and 3/4- 3.73

 

ETC ETC

 

Archived

This topic is now archived and is closed to further replies.

×
×
  • Create New...