Sponsored

Flashcal Gear Ratio vs Transfer Case Low Gear Ratio

frogger2020

Well-Known Member
First Name
Keith
Joined
Feb 26, 2019
Threads
9
Messages
95
Reaction score
108
Location
San Clemente, CA
Vehicle(s)
Rubicon Wrangler JL
I have re-geared my JL to 4.56. I have the Superchips Flashcal JL and made the gear ration change to 4.56. I then noticed the Transfer Case Low Gear Ratio option and noticed that there is no 4.56 option. What is the difference between the two? Should I change the Transfer Case Low Gear Ratio?
Sponsored

 

MadDog27

Well-Known Member
First Name
Jon
Joined
Mar 5, 2019
Threads
13
Messages
908
Reaction score
1,617
Location
Aurora, Colorado
Vehicle(s)
2022 Tacoma
Vehicle Showcase
1
The tcase option is in case you upgrade the 4:1 tcase you have now to a tcase of another ratio/gearing. The axles gearing and tcase ratio are 2 different things. If you didn’t upgrade or change your tcase, no need to change anything there.

Really for those that have the 2.72 tcase and then later upgrade to a Rubicon tcase, 4:1 ratio.
 
OP
OP
frogger2020

frogger2020

Well-Known Member
First Name
Keith
Joined
Feb 26, 2019
Threads
9
Messages
95
Reaction score
108
Location
San Clemente, CA
Vehicle(s)
Rubicon Wrangler JL
The tcase option is in case you upgrade the 4:1 tcase you have now to a tcase of another ratio/gearing. The axles gearing and tcase ratio are 2 different things. If you didn’t upgrade or change your tcase, no need to change anything there.

Really for those that have the 2.72 tcase and then later upgrade to a Rubicon tcase, 4:1 ratio.
Thanks! I understand now.
Sponsored

 
 



Top