u/last1racing

Image 1 — What is this thing and has anyone try and to plug it?
Image 2 — What is this thing and has anyone try and to plug it?

What is this thing and has anyone try and to plug it?

Its an above water exhaust port but I don't see it on other outboard. 1999 2000 mercury efi 2 stroke. Its annoying cuz it ads extra smoke above water.

u/last1racing — 2 days ago

P2S. Printing high speed ASA. I've run all the basic filament calibrations. I've tried many filament brands and this one has processed the best results so far.

https://preview.redd.it/frq75jhe2g0h1.jpg?width=1080&format=pjpg&auto=webp&s=ab3d350487fc8897af724569b78bf9a16e2e90b9

I tweeked the holes to have 30 degree peaks so i don't have to build a support but now they look inconsistently like shit. I'll literally send you 50 bucks if you can solve this for me.

reddit.com
u/last1racing — 2 months ago