GOOD NEWS. . . . The PICTURE UPLOAD FUNCTION IS WORKING !!! The tech folks at the parent company have been able to remedy the issue. You can upload pictures once again. Thank you for your patience.
Which plugs please?
1983 Mercruiser 260.
I purchased the following tune up kit:
https://marinepartssource.com/tune-up-kit-mmd-m57tbolt
It came with BR6FS plugs. After reading on some forums, Some techs
say it should have BR6EFS plugs in it. Old ones were thrown out so
I'm not sure which ones...