we have strong emissions yes nothing wrong with it just want more power out of it for towing their blue green connectors

this one is currently in my 2004 suburban 1500 4x4 5.3 automatic 4l60e os1251051 2 bar i believe

sorry i was busy i do snow removal and been busy in my area havnt had time to get back online yes i have the blue green 1 megabyte system

2004 suburban 5.3 4x4
12585950

16310

i wasnt sure if i could change to another one being this is in my stock daily driver 2004 suburban and not a swap

do you happen to have the xdf file to this one. my computer is the 12585950 and their are no xdf i can find to work. your bin has same motor and transmission going to try using it if i can find the...