hello guys i need your imput in this tuff choice
can i swap the stock tune w/VVT program from a 2007 escalade that comes with a E38 ecm
to a E67 ecm. i need to know i have a guy doing my harness right now and hes asking me if i want to keep the vvt stuff. i said yes but he said no.
he said in order for me to keep the vvt i need to use a e38 ecm. heres a copy and paste of his email maybe you'll understand a little better.
Okay, you have a choice to make, either the truck is gonna work and your gauges will funciton along with ABS, OR, the VVT will work.
In order to make the truck work ,it'll take an E67 and proper programming.
In order for the VVT to work, it'll take the E38 which uses different connectors than the E67, and can not be programmed to make your gauges function.
so what i'm doing right now is swaping a 2007 6.2L L92 vvt engine into my 1999 chevy s10 blazer. if this this helps.