hey guys. i have a l86 ive installed a btr220 cam. 4 degree limiter. springs lifters and pushrods. ive worked on the tune where it seems to run good in park. revs fine and doesn't shut off but when in gear it feels like it doesnt have power, on the converter always. if someone could look over the tune i would greatly appreciate it.. thanks in advance. let me know if the format is correct for the tune. first time trying to upload one.6161cady7.hpt