trinity 2 into 1 setup

[lilmikey]

i was hoping someone could give me some advice on a good starting point for jetting my bikes, I currently have 3 banshees I am putting together, I heard a 2 n 1 carb setup was a good setup for duning. 2 of the bikes have toomey t5s with trinity stage 4 heads and 21 cc domes, 1 of them has been ported, but i dont know to what extent. the other bike has toomey t6s with a trinity stage 4 head with 21cc domes, no ignition advances on any of them. the one with the t6s has carbon tech reeds. two of the carbs are 35 pwks and the other is a 35pwk airstryker. i am not sure if there is a big difference or not, I have not ridden any of them yet. just curious if the jetting is the same for all of them or if it will be different for the airstryker carb. sorry for the long post, I just dont want to dump a lot of time and money into jets if i dont have to. any advice would be greatly appreciated. thanks in advance

[Snopczynski]

Starting point will be the same on all of them. eej or eek needle, middle to 2nd from top clip position. 195 main jet, 45 pilot, 1.5 turns out on air screw.

[IrideA250R]

I'd run dual carbs for duning (better mid-top end), but Snop knows his single carbs and his jetting advice should get you close.

[lilmikey]

Starting point will be the same on all of them. eej or eek needle, middle to 2nd from top clip position. 195 main jet, 45 pilot, 1.5 turns out on air screw.

thanks for the quick response, I really do appreciate the advice :thumbsup:

from your experience what is the most noticeable improvement going to the single carb.

[Snopczynski]

the very bottom initial throttle response.

[lilmikey]

the very bottom initial throttle response.

thanks again for your response, :biggrin: