Join Date: Apr 2013
Location: Columbia, Missouri, USA
After pondering the cigarette seal issue, and reading through the forum a bit, I went with @Vintre
's Ultra Copper method. I'm still waiting for it to completely cure before I trim the excess off.
I also put some Ultra Gray on the main bearing cap and main seal. That whole area of the block seems like a torturous design; no wonder there's leak problems.
1988 Spider Veloce (with lots of 3D printed parts)