well my tuning job was kinda wack. i cant remember totally clearly but i tuned the highspeed first to the point where i thought that it was right. so then i went to the lowspeed and turned it slighly leaner each time and did both the pinch test and the idle test. it ideled way way over 20 seconds and the pinch seemed to rev to high, to the piont where the car would acctually start moving then shut off. so i kept leaning it out slowly and then suddenly i gased it and it started cutting out. i got worried so i richened the highspeed thinking that would help, but it didnt and then i tried to richen it more but still not helping, then around that piont thats when the gears went wack so i never finished. it was a little chilly, like 35-45 degrees, with the temp dropping fast and i did hit some slushy snow piles a couple times but i didnt think that would make a difference. it just didnt make sence, and richening it seemed like the best thing to do. i have the needles set back to the break in settings agian and when the temps get up to the 50's ill try again doing a better tuning job. earlier in the day so the temps wont drop so fast. but what would cause it to cut out when the highspeed needle was still rich and i was slowly leaning out the lowspeed? could it have been the low temps and droping temps or do i have a bad engine? it just really bothers me on why it would cut out during the leaning of the lowspeed after tuning the highspeed, and i dint lean it much at all. ill guess ill just have to start fresh when the temps get back up. thanks