seized oil plug

[dudah68]

i was planning on changing the lube in the lower unit. the bottom screw came right out but the upper screw will not budge. any ideas how to get it out.

[boats.net]

The best option is an impact driver (manual). Will take it right off.

[laderwell]

Ya just get a impact screwdriver and tap it with a hammer and it should come loose,I had to do it on mine also.There about 7.00 bucks at Harbor Freight or an auto parts store

[dudah68]

lower unit

thanks for the advice. got a impact driver today at auto zone and screw was out in seconds.