Jeff & those kind enough to respond to my boy & I.
Thanks a million for the carb advive, we spent all afternoon cleaning it. We broke the entire demon 850 down , would spray the hec out of it with brake cleaner,then blow the hec out of it all with the air compressor. Then we would start over and do it again. Put the carb back on the 454 and she fired up so quick it scared us. Set the timing at 36 degrees while holding rpm's at 3,000. Man its running fantastic. Thanks again for the replys. Hope to see you folks at the track some time. Later.
Barry & Travis - Central Illinois