I am from Utah too! :thumb:
Good to see more Utah people on here.
I rarely post but do read a lot.
There is a guy locally here by the name of Kelly Harris who is an Allison expert himself with over 20+ years of working on specifically GM vehicles. He actually worked at Larry Miller Chevrolet where looks like you bought your truck! He has since moved on from that and sells tools. Uses suncoast parts, mine has never skipped a beat period since I got the truck back from being done. He built my trans as well as Zach Fuller's of Starlite Diesel.
Zach is also local and does EFI live tuning; he owns Starlitediesel.com. I do outside sales for him locally but you can also contact him directly...
Feel free to pm me with any questions or if I can help in anyway!
Good to see more Utah people on here.
I rarely post but do read a lot.
There is a guy locally here by the name of Kelly Harris who is an Allison expert himself with over 20+ years of working on specifically GM vehicles. He actually worked at Larry Miller Chevrolet where looks like you bought your truck! He has since moved on from that and sells tools. Uses suncoast parts, mine has never skipped a beat period since I got the truck back from being done. He built my trans as well as Zach Fuller's of Starlite Diesel.
Zach is also local and does EFI live tuning; he owns Starlitediesel.com. I do outside sales for him locally but you can also contact him directly...
Feel free to pm me with any questions or if I can help in anyway!