Super Jet rear butterfly valve on rear carb not opening as far as front carb,

[txsuperjetfreak96]

decided id tear carbs out of ski and c why my bottom end was so not there, so i pull the flamearrestor, off pull the throttle and notice this, so i made the adjustments, and got theme to open the same, so i pull carbs off and inspect the carb, pull diaphrams out they look good, pulled the fuel pump apart, to check the filter, it had some small stuff in it nothing major, pull the rear carb filter off, and omg it was full of crap, no wonder bottom end is like crap, super excited to ride this weekend. im almost pretty sure thats what the problem is what yall think.

 

[Big Kahuna]

That adjustment is something that many people overlook when they have tuning issues.

 

[txsuperjetfreak96]

heck yeah me 2 i could of swore i checked those but guess not, im ready to take it out, it ran real good before can only imagine how shes gonna run now.

 

[Big Kahuna]

I doubt you will find much difference, at idle to right off idle is where the roughness would be, once you got the butterflys open then there would be very little difference. But regardless, they need to by sync'd while closed.

 

[txsuperjetfreak96]

i got theme syncd, i was more worried about all the junk in the carb filters especially the rear one it was the dirties of the 2, guess cuz thats the side the pulse line is hooked up