I HAVE A 16 FOOT BASS TRACKER 1000LBS. A NEW MERC 9.9 EFI IT RUNS ONLY ABOUT 7MPH. I'M TRYING TO GET MORE SPEED FROM IT. IT ONLY REVS TO ABOUT 3000
I HAVE CHANGED THE PROP FROM A 10X7 TO A 9.25X9
ADJUSTED THE LINKAGE TO OPEN THE THROTTLE FULLY
REMOVED THE AIR RESTRICTOR IN FRONT OF THE...
