Hey guys, not sure if this goes in the Hybrid/Conversion section, but it is a trans question...so here goes

I have a setup from a 2005 escalade, LQ9 with the 4l80e trans that I am dropping into a nissan 300zx.

will I be able to manipulate the trans shift points, firmness, and lock-up from the OBD2 port using LS1 edit or other software, or would I be better off switching to a TCI TCU?

thanks

 

You can do all the trans programming with ls1edit or hptuners. No need for an aftermarket contoller. Just stick with the truck computer.

 

cool, thanks!