Better read the fine print because I don't think it is compatible with a hells bay
I don't have the B75H, but I have a similar tilted element transducer on my Hewes. Check the tilt angle -- I believe it's a 12 degree for that unit, and I think the deadrise on the Guide is pretty low (not sure on that, though), so you may want to look into some other ducers with non-tilted elements.
As far as the install, it's very straightforward. Follow @lemaymiami's advice as far as location, and then cut with a hole saw and fill the raw cored edges with thickened resin or glass. Bond in a fiberglass tube if you want a little extra strength and a nice finish. It's the same as any other through-hull aside from choosing the location, and with a tilted angle transducer you will need to orient it correctly with respect to the keel (it should be clearly marked on the top).
Guess I’ll sell the POS skiff then!Better read the fine print because I don't think it is compatible with a hells bay
I'll give you a cool $100 for itGuess I’ll sell the POS skiff then!
I'll give you a cool $100 for it
I'm glad you caught the sarcasm.Guess I’ll sell the POS skiff then!