LOWRANCE GB-17 Gimbal bracket, MFG# 000-0113-16, for use with X67C and M68C / LOW-000-0113-16 /

this is how I had to install my Lawrence chirp for this can go with any transducer anyways I drilled like an inch hole in here with a wood drill bit which was terrible I to make sure on the other side I was gonna go through about that vent cap there put two more little drill holes in here glued this on there so I could minimize holes in the back of my transom a lot of glue residue I can clean up still that's fine as long as this is on there I can tighten that up still I guess here but it should be about 50% in the water so when you're on playing it's not digging in too far but it should be like this much in the water since the angle of my boat is at an angle and you want this level I kind of have it deeper in this side and shallow on this side now I will show you the top that's where the cord comes out I put some excellent the best model you can buy from rain you can see the speed tack