All right British guru's I need your help. I have just finished completely restoring my 1978 T140V. It fires up first kick stone cold everytime with just a tickle. Idles great and runs great from idle to about 3,000rpm. When I give it gas on the road it acts like its missing or cutting out...lots of hesitation. And it gets progressively worse as I move into higher gears. I haven't been past 3rd yet because when I give it throttle in 3rd I dont think it could fight thru the hestitation to get up to 4th. And it almost seems to get a little worse as it gets up to normal operating temp as well. Tonight I reset the timing at 38deg before TDC and checked it with a light to fine tune it the best I could. Pulled the airboxes to make sure the carb slides were moving freely and in sync and everything checks out fine. Went for a ride and its still doing it.