Well, i had been working on my friend's Cobalt, and he wanted me to reload the stock stage 2 tune back onto the car for dealer purposes, so i did so. Now his car seems to run very slow at times, and have some random issues. Also, i was comparing a scan from last night to an old one when he was originally running stg 2 w/ 2.9 etc (same mods), and it seems that the map is about 2 psi higher, which may just be from it being really cold outside, and the VE is very low, less the 1 lb/min while cruising, and about 4 lb/min at 7k, when it used to show 4 while cruising and 25 at 7k. I have not had a chance to try reloading the tune yet, because my laptop battery sucks, but if anypone has any ideas why it's running like this please let me know. Also during the second little wot run through 2nd on the broken hpl is seemed to cut out half way through, so if anyone has an explanation for that it'd be cool lol. But yea, the 150mph one is old and the broken one is the one I recorded last night, these are both on the 100% Stock GM Stage 2 tune. Thanks.