Originally Posted by NOlowrider
Looks like you have everything I would recommend (stall, locked out timing, ect).
What type of linkage? Don't say pregressive.
Have you tried a 50cc acc pump?
Do this happen from a rolling start?
Not progressive, don't work on a t-ram. I can't seem to find what cc the stock pumps are or a number for a 50cc pump unless it's the EDL-1470 from summit.