2002 90ELPTO Mercury 90 HP 2 Stroke ser no - 0T527526
I am in the process of putting new motor mounts upper and lower and have a question. Most I have figured out, but I can't seem to find a part number to see what I am looking for. The 8 long studs that screw into the bottom of the block and go thru the exhaust plate into the exhaust tube, shouldn't those studs be stainless? The ones in mine appear to just be grade 8 studs, a couple have rust caked on them.
Also can't find a part number for the block to plate gasket, I have the big gasket for the plate to tube. Any help will be greatly appreciated