18SF mounting height/prop for ETEC 150

[dirtwheelsfl]

I tried a 4 blade on my 19 and didnt like it, it lifted the boat TOO much. I can actually raise this 3 blade much higher than the 4 Blade without blowing out. Im running an RX3 in a 19 pitch. Its the old Rebel with some tweaks. I may have it massaged to an 18 at some point...

Its happy anywhere from full down on the jackplate (about 1.5” above keel) to as much as 3” up on the plate (4.5” above keel). I usually run it about 25% trim depending on the load. Im not sure if the RX3 will fit the G1 though, it was developed for the G2. See if you can find a Rebel to try...