Zracing

I just bought a1980 GS1100E the bike is set up for braket racing. My question is jetting for the carbs, it has an open pipe and K&N filters. I think the main jet is way too fat a 145. The pilot jet is a 45 which is factor size. I was thinking of going with jet sizes 130 on mains and 55 on pilot. Would also like too know what position the clip should be on the needle They are factor 34mm VM carbs. If anyone could give me advice I would surly take it. Thank you!!

I just bought a 1980 GS 1100E. The bike is set up for braket racing. My question is jetting for the carbs it has an open pipe and k&n filters. I think main jet is way too fat a 145. The pilot jet is a 45 which is factor size. I was thinking of going with jet sizes 130 on mains and 55 on pilot. Would also like to know what position the clip should be on the needle. They are factor 34mm VM carbs. If any one could give me advice I would surly take it. Thank you!