Yeah, it definately is nice for that. I missed it last night at the pull when we flashed the ECM and went to check to make sure it went in right and everything I sucked it back off. (wow, that's really opened up for some seriously bad interpretation and twisting :hehe: ) TCM was selected instead of the ECM though and that takes like 3 min+ to read it. Then I realized what I did and had to do it all again for the ECM which does read faster than the TCM but still, that's 10-min I can't get back. Whereas with the RoadRunner, it would have been 3 min tops. So yeah, I really do miss that part of it.
Crazy thing though, running the exact same tune as was in the Road Runner in a reg. ECM last night and the truck ran soooo much different and in a good way. I guess this particular Road Runner is just simply screwed up.
C-ya