Can someone suggest jetting for a TS1 225 on an old NK Race with a 30mm Dellorto?
Thanks

I agree. I would start with an av268 and x2 and work down on the needle if its too rich. Personally i would think an x7 second clip down in an av266 will lean out at high speed cruising in the half throttle range.mickdale wrote:isnt X7 on 2nd clip with AV266 lean on a TS1?
Thanks, what atomiser are you using?col68 wrote:hi mate I had my ts1 225 30mm phbh jl3 set up by chalke at replay in june on his dyno 138 main 55 pilot 40 slide 300 float av266 needle x7 2nd clip open mouth . it just a little rich at fully throtle . any help col
Bilko wrote:Thanks, what atomiser are you using?col68 wrote:hi mate I had my ts1 225 30mm phbh jl3 set up by chalke at replay in june on his dyno 138 main 55 pilot 40 slide 300 float av266 needle x7 2nd clip open mouth . it just a little rich at fully throtle . any help col