Capt. John Deering
Well-known member
anyone use an airmar m260 shoot-thru transducer (not thru-hull)?
if so, any performance observations?
for you thru-hull guys how thick is the fiberglass where you mounted the thru-hull?
is the hull 100% fiberglass no coring, no airspace etc.?
thanks
if so, any performance observations?
for you thru-hull guys how thick is the fiberglass where you mounted the thru-hull?
is the hull 100% fiberglass no coring, no airspace etc.?
thanks