Hi,
I need input on what road to take in terms of getting the correct hardware and software.
I want to get this right from the start. Ive read every single post about it so far, but find contradicting info.
I have this already,
- LS2 x58 2007
- 4l60e 15 pin
- PSI harness 8 - '15 LS3 (6.2L) w/ 4L60E or 4l80E Standalone Harness
PSI claims their harnesses ONLY work with gold blade throttle bodies.
What ECM year and OS should I go with?
Thinking the recipe should look like this,
Truck 2008 (to be able to get a T42 with 4l60e) OS? Does that work with LS3 gold blade throttle?
Also want to use the Corvette pedal (will copy the Corvette 08 ETC settings into the truck tune).
What do you think? I cant be the first to buy a PSI harness for LS2/3 with a 4 speed transmission?
I live too far away from the states that I need to get this 100% on the first try