I have not been riding or wrenching in a while. I picked up a 2007 super jet, first time out it was very lean at high rpm. Cutting out.
I pulled the carbs off. The high and low speed needles were blocked off. I took them to a quality independent shop that works on two strokes. He drilled them out and we installed new h and l needles.
The carbs were cleaned very well. Installed all new oem rebuild kits with oem 1.5 needles and seats. Pop off I think was around 40??
All new fuel lines, primer lines, primer was used. I have a sierra fuel filter and a after market fuel on off switch in the mix too.
Stock airbox and metal screen in place. Choke plates are gone. 130 h jet 70 L jet
gas tank was removed and cleaned. Ive got the reserve blocked off.
as for h and L screw sittings, they are right at stock. I did read something about the needles having two types of thread types? I did not know about that but I did read something.
High RPM in the water the ski runs great! Down low and transition into mid and high seems good. I feel like the low to mid rpm hang a slight little.
Any thoughts?
I pulled the carbs off. The high and low speed needles were blocked off. I took them to a quality independent shop that works on two strokes. He drilled them out and we installed new h and l needles.
The carbs were cleaned very well. Installed all new oem rebuild kits with oem 1.5 needles and seats. Pop off I think was around 40??
All new fuel lines, primer lines, primer was used. I have a sierra fuel filter and a after market fuel on off switch in the mix too.
Stock airbox and metal screen in place. Choke plates are gone. 130 h jet 70 L jet
gas tank was removed and cleaned. Ive got the reserve blocked off.
as for h and L screw sittings, they are right at stock. I did read something about the needles having two types of thread types? I did not know about that but I did read something.
High RPM in the water the ski runs great! Down low and transition into mid and high seems good. I feel like the low to mid rpm hang a slight little.
Any thoughts?
