SBN 44 carb tuning

[JeffX2]

hey guys I've got a x2 with a west coast head, westcoast exhaust, drilled waterbox and 195 psi of compression. I was wondering if anyone has same setup with the sbn 44 carb and if you do, what size jets did you put in and how you tuned it. Any info is greatly appreciated.
Thanks

 

[catoira]

170 high 130 low 1 high screw 1 low it is good start I use this on mine here in Brazil but our gas has 30% of etanol

Enviado de meu SM-G935F usando Tapatalk

 

[928Engineer]

145 Main
115 Pilot
2.0 N/S
80 gram spring
High screw is 1.25 turns out
Low screw is 1 turn out

650sx, pipe mod, sbn 44 with Prok flame arrestor, PJS (I think) intake, west coast waterbox, scat 9/17

Not sure how the extra comp will affect but figured I would pass along what I was given

 

[b.lee]

The x2 in my signature is running excellent with a 150 main and 120 pilot
I'm 0-1000ft above sea level

Not sure how much compression it has.. but it does have a high compression head