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Blown R/T

  • Karma: +2/-0
Gas tanks bolted thru hull??
« on: March 26, 2014, 10:04:46 AM »
Was working on the boat on Mon and happened to notice the gas tank straps are bolted thru the bottom of the hull, is that normal?!?!


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mash on it

  • Karma: +29/-0
Re: Gas tanks bolted thru hull??
« Reply #1 on: March 26, 2014, 10:28:57 AM »
Normal?...ah, No
Unusual?... again, no
Seen a foot throttle with carriage bolts, too

Dan'l
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CJ/RR 212...under construction  "Pistol Annie"

Blown R/T

  • Karma: +2/-0
Re: Gas tanks bolted thru hull??
« Reply #2 on: March 26, 2014, 10:43:12 AM »
Aside from the possibility that it leaks (haven't had it in the water as of yet) will the bolt heads affect the handling in any way?


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mash on it

  • Karma: +29/-0
Re: Gas tanks bolted thru hull??
« Reply #3 on: March 26, 2014, 10:53:04 AM »
Carriage bolts?
How far forward? 5' from transom, or 1' from transom
If they are out of the water at speed, I wouldnt worry about it, as long as they dont leak

Dan'l
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CJ/RR 212...under construction  "Pistol Annie"

Blown R/T

  • Karma: +2/-0
Re: Gas tanks bolted thru hull??
« Reply #4 on: March 26, 2014, 10:59:06 AM »
All I can see is the bolt head with some silicone looking sealant around it but I imagine they're carriage bolts...  One tank on each side and each tank has 2 straps, one about 1' from the transom and one prob 4'


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74hondo

  • Karma: +8/-0
Re: Gas tanks bolted thru hull??
« Reply #5 on: March 26, 2014, 11:00:12 AM »
My hondo had it's tanks bolted in the same way. I found an article a long time ago showing a different way to do it. Might be able to find it again later. I was told  it was standard practice on some manufacturers

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Blown R/T

  • Karma: +2/-0
Re: Gas tanks bolted thru hull??
« Reply #6 on: March 26, 2014, 11:41:00 AM »
Did you leave it that way or switch it?


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19ftCheyenne

  • Karma: +24/-0
Re: Gas tanks bolted thru hull??
« Reply #7 on: March 26, 2014, 11:52:27 AM »
I glassed in mounts on inside with studs sticking out for the brackets to bolt too. Ill post some pics in a little of the way I did it
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ka0tyk

  • Karma: +30/-0
Re: Gas tanks bolted thru hull??
« Reply #8 on: March 26, 2014, 11:53:49 AM »
only 2 bolts?  you need more bolts!  you dont want your gas tanks to fall out!

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Blown R/T

  • Karma: +2/-0
Re: Gas tanks bolted thru hull??
« Reply #9 on: March 26, 2014, 12:21:39 PM »
Lmao!!  There's 2 bolts per bracket and 2 brackets per tank...  Thankfully it DOESN'T look like that!!


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Blown R/T

  • Karma: +2/-0
Gas tanks bolted thru hull??
« Reply #10 on: March 26, 2014, 12:22:15 PM »
😜
« Last Edit: March 26, 2014, 12:24:32 PM by Blown R/T »
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19ftCheyenne

  • Karma: +24/-0
Re: Gas tanks bolted thru hull??
« Reply #11 on: March 26, 2014, 12:30:51 PM »
This is the way I did it on my scorpion

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74hondo

  • Karma: +8/-0
Re: Gas tanks bolted thru hull??
« Reply #12 on: March 26, 2014, 01:19:00 PM »
Left the hondo the way it was. I'm doing the new boat similar to how Sam did his scorpion

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Bunger

  • Karma: +6/-0
Re: Gas tanks bolted thru hull??
« Reply #13 on: March 26, 2014, 03:06:15 PM »
My cousins brand new cp that was rigged by b1 has his tanks bolted through the hull like that.
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Brad @ SCJB

  • Karma: +255/-0
Re: Gas tanks bolted thru hull??
« Reply #14 on: March 26, 2014, 03:25:09 PM »
yeah, bolting the tanks through the hull is common.
  • Boat #1: 1978 Liberty
  • Boat #2: 1982 Eliminator Sprint
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TrollerDave

  • Karma: +32/-0
Re: Gas tanks bolted thru hull??
« Reply #15 on: March 26, 2014, 03:44:56 PM »
http://www.socaljetboats.com/hulls/saddle-tank-mounting/msg156748/#msg156748

Here is a link to the article of how to build some brackets.
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crewchief22

  • Karma: +66/-0
Re: Gas tanks bolted thru hull??
« Reply #16 on: March 26, 2014, 06:24:23 PM »
My Hondo had through bolted brackets originally, and when I replaced the tanks I still went with through bolts.
  • Boat #1: '77 Hondo Pantera GT Jet
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"Racing is life!  Anything that happens before or after, is just waiting"    Steve McQueen

The problem with America is stupidity. I'm not saying there should be a capital punishment for stupidity, but why don't we just take the safety labels off of everything and let the problem solve itself?

81sprint

  • Karma: +18/-0
Re: Gas tanks bolted thru hull??
« Reply #17 on: March 26, 2014, 07:11:22 PM »
That just seems like not the best way to do it.  I'd rather fiberglass a bracket in than drill thru the hull.

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Blown R/T

  • Karma: +2/-0
Re: Gas tanks bolted thru hull??
« Reply #18 on: March 26, 2014, 07:56:42 PM »
Thanks for the info guys!!  You all kick ass!  Sam, those look bad ass!  For now I just want to get it running and get it on the water, I'll worry about re-doing it later


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