Pain in bxm

Bike gets up and running after a little farting and popping runs a treat till you throttle down to standstill tick over revs drop then pop tart it nearly cuts out but stays alive does this whenever I pull up awwww what now

 

Yes did strip down carbs about a month ago think what it could be needs some shims under needles,have triumph standard silencers no baffles no air box k&n type air filters 135 main jet 45 pilot so after looking at tuning tips I going to try 1 shim under each needle thanks for advice

 

Yes made sure rubbers on air mix screws and there k&n copy's £12 each local motorcycle shop

 

Further investigation two shims under needle on right side none on left put one left seems to Rickover better in garage I will see on run out

 

So have you any suggestions on what mains and pilots I should try I have looked at jenks bolts also ttp set ups jenks bolts comes close to what I have,the problem the bike runs OK once it's warm stand at traffic lights or junction the revs dip and sometimes bike nearly stops so what I did last time I rode it was just to keep throttle open a little tiny bit no problems then, this is when I thought about shims.

 

Right will give it a go as is live near to j27 & j28 so up to 70 or oops should be high speed test think I have some 42 pilots but will see first many thanks,oo the air fuel mix screw out 2and 1/4 turns approx

 

With it being a bit brass monkey weather not managed to go as far as wanted 60mph yes officer 60 got back checked plugs both look bob on, revs tweeked a little after I did this fart pop a little but then settled.It did the revs dying act two more times mm then tragic lights before home bike cut out looking at putting second shim on left side.

 

Yes right thanks it was a lot smoother today tickover better I will have a look with carb balancer again oo well if I didn't have bike I wouldn't have anything to tinker with,looked again with carb balancer both clocks in one small section ,will give it a run 2moro