01-21-2021, 08:06 AM (This post was last modified: 01-21-2021, 08:53 AM by BJSing.)
I have a 1990 31 Open with twin 8.2 Ltr (502 cid) Mercruiser gas engines. I am in the process of replacing the exhaust OEM cast iron 4" fittings. I found Stainless steel elbows and tees that will work perfectly to replace the old iron pieces if anyone is interested.
Interested please PM me