I reinforced the pole bracket and nose area. I went a little Overkill but I figured of all the places this was one of the spots worth overdoing. I got two layers of 1708 increasing in size for the pole bracket area and the nose, and I have two strips of 17oz biax connecting the 1708 to the previous reinforcement.
It's about a pound and a half of material but worth it in my opinion.
Once that started curing up I flipped the thing on its end and glued in the tubes on the firewall side. I used thickened G Flex in addition to a strip of fiberglass wet out with G Flex around the exhaust tube.
I ground out the nose area and relayed glass. Hopefully this time it sticks. You can see the sections that just popped out once I ground the edge. Some bilge paint also showed up today so I'll be painting the bilge white before too long. This finishes the fiberglassing.
I got the exhaust tube and Scupper tube glued-in with a bead of thickened G Flex as well as a strip of 6 oz cloth wetted out with G Flex. I ensured to Scuff the tubes thoroughly so the G Flex can do it's magic.
Im debating back and forth on how I should cut these tubes. If I keep them perpendicular to the ground like they are and just match the pvc one to the metal one I can put a freeze plug in the one way tube externally if I want. If I cut it with the angle and close to the hull it would look better and be less prone to getting hit but I would only be able to put a freeze plug in from the engine bay side.
Any thoughts on what angle and how close I should cut the tubes?
Mine are straight cut I think that they are symmetrical and would look good no matter what you do . Down the road if you want to dress them up with matching aluminum base rings flush to the hull it would be easier if you left yourself a inch or so to work with later. Don't overthink it, push on and get it in the water.
Thanks @yamanube for the great deal on the AC racing - 2 handle Pole. I really like the way it goes with the lines and it looks better than I was expecting. I have it mocked-up with the bracket location I settled on. Also he sent me a set of porting templates and was nice enough to include a pole bolt too!
It works with the lines I got going, Im painting it plumb to match the ski however lol. Now I have to update the pole a bit and open up the lower area to accommodate the breather tube I am going to run, also I am fighting an upward angle on the bracket so a little bit of grinding on the lower face is in my future, im just not going to remove so much material the pole spring mount loses strength. Only reason I need to clearance it is the upward angle on the bracket, if it was flat like a round nose it would not need it. Also I am going to oval the upper hole and enlarge the lower drain holes and add two more at the upper section for a bit more breathing.
In the first pic where you want to square off the rounded cut out I would not , square corners cause localized stress and cracks eventually. PM'ed you .
I was happy with the pole bracket area but not ecstatic with what the angle was presenting so I fixed it. I popped a mold out of an old tub that was the right size and cut the hole. It sits on the gas drain channel in the front and down a bit in the back for a lower profile. It fits nice and lowers the bracket a ton, lessens the angle, gives me more room and should be plenty beefy once I glass it in. Its 7 layers of 17 biax and 6 layers of 1708 so about a half inch thick on the bottom.
I poured resin in the top to let if self level.
Small squares are 1708 for the bottom and the big squares are 17biax draped down the sides as well.,
Took a couple of hours the other day and a couple hours today, honestly I spent more time stripping paint off the bottom today.
Turned out pretty good imo
Next I am going to glue it in with gflex (Edit: thickened epoxy with cabosil and glass strands) and then cabosil the gaps and put a few layers of biax on the bottom to stitch it in. Additionally I will do a couple layers of 6oz cloth on the outside seam.
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