what stingers and hardware i need "help"

[tarnold69]

wondering if anyone could fill me in on what kind of stingers and hardware i would need. i have a 42" sprint cat im going dual motor i wanted speedmaster unless you know of something better. i want to go .187 shaft 3/16 ,also i want to be able to put my 1/4" x 3/16 ceramic bearings in the stinger i ordered the single speedmaster strut in 1/4" to fit them for my other boat. just wondering part numbers of everything i would need shafts, stingers,couplers so i get everything the first time where i can get it. i think i would probably order the stinger in 1/4" as well to fit these bearings but i could be wrong i have never owned any stingers i have allways went single motor . i will build my own motor mounts . and my motor shafts are 8mm this may pose another problem ,i also allready have my speedmaster rudder assembly "help" everything i keep seing is for monos i dont know if it is the same or not

[carlcisneros]

just use the mono struts on each of the sponson rear ends.

OSE here sells them.

and use the brass bushings. been using those for years and have yet to wear one out.