Spill / Mess in isle 4 !!!!! Lynn, I need to buy,rent,borrow or steal a spanner wrench for my 1984 Mercruiser TR lower unit. It is on a 1984 Sea Ray with a single 454 and a borg warner trans. I'm having Mel change the lower shaft seal and he hasn't been able to come up with the spanner wrench. I will probably need a new nut also. The wrench is no longer available through Mercruiser. Apparrently it has to be torqued to 200 lbs. so if we make one it will take some time.............................. let me know if you can come up with one for a day !!! My cell is 989-980-3618.