Chevy and GMC Duramax Diesel Forum banner

1 - 3 of 3 Posts

·
Registered
Joined
·
1,595 Posts
Discussion Starter #1
How long does it take? I installed a Hypertech on stage 3 , runs good, hope it shifts better eventually, got a hestation then shifts for now.
 

·
Registered
Joined
·
839 Posts
50 shifts or so it just gets better over a couple days
 

·
Registered
Joined
·
1,595 Posts
Discussion Starter #3
Thanks for the reply !!!
 
1 - 3 of 3 Posts
Top