re rigging "388 "#6 to bravo xr's
 

guys/gals I need your help --I posted in v cat's "What Props, pitch, rpm, speed, power on 388? " but as you can see I need your help, in ext boxes, lower's, no box,box, imco, merc sport masters ect. need help with set up, drive ratio ect. I HAVE NEVER HAD A STEP BOTTOM BOAT (family /self) as I said--- I know I'm not a premiume member but you guys have tried all the tricks to go fast !!please help?? first hustler in family!!