is this the right place to post this im still new to this<br /><br />I have an OMC cobra stern drive 3.0 litre what I would like to no is there a special trim gauge I have to use for this drive I put a ( Faria gauge on ) but it does not work it don't move it just stays in the up position I try to check out the sending unit the 2 wires that come out I put the meter on the ohms I put one lead (-) on one and put the other (+) on the other and the needle goes to the full reading any help would be helpful<br /><br />thanks Jim
