Blown Mercruiser 3.0 Head Gasket

In this video I find out my head gasket did in fact blow again on my Mercruiser 3.0. I skip the tear down and reassembly in this video and share a few reasons why I think it failed this time around, I also address some comments and concerns on my previous repair video. Head Gasket Part Number: 18-2946 made by Sierra International ❗️❗️❗️ Purchase Links Below ❗️❗️❗️ For the gasket I used Buy it Here!!!!! https://amzn.to/3ScEkjG For the 3 layer gasket Buy here!!!! https://amzn.to/3cUR6Tq For every gasket you could ever need! Buy here!!! https://amzn.to/3vrioHv Aviation Permatex Buy here: https://amzn.to/3OPWCnD For sanding I used 80 grit sand paper to do all the heavy sanding and finished of the sanding with 120 grit. To watch my previous headgasket videos Tear down video: https://youtu.be/DZ9rcs1Ei-U and Assembly video: https://youtu.be/EMGghvJcrnw or Our fun boating trip: https://youtu.be/UTLRATaZBtU or Boat Audio on the cheap: https://youtu.be/qLAqrwTTHzo 00:00 Intro 04:54 skip explaining myself 05:22 confirmed head gasket 06:06 Sanding the head 09:00 sanding the block 11:30 Head gasket talk 12:44 Aviation Permatex Outro song: No More By Tomh can be found at soundcloud.com under creative commons license: https://creativecommons.org/licenses/by-nc-sa/3.0/ The song has been shortened to best fit this video Thanks for watching, please consider subscribing!