Fuel Tank Access

vorsprung

Cadet
Joined
Jul 4, 2023
Messages
9
Just following the advice of others, it was suggested to examine/replace the Anti Siphon Valve on my fuel tank as a possible root cause for my fuel starvation issue on my 2000 Larson 186SEi /w Johnson 150 O/B. So I got to work taking the screws out on the access panel, so far I got all the outside screws up but it appears there are some still screwed in in the middle of the access panel. I cannot for the life of me find these few screws buried in the carpet. I tried looking up old threads where others were getting that panel off to check/replace their fuel senders but none of the pictures showed where those screws were. Hoping that someone took a picture so they could refer back to it if they ever needed to get back in there.

Thanks!
PXL_20230705_002521763.jpg
 

Scott Danforth

Grumpy Vintage Moderator still playing with boats
Staff member
Joined
Jul 23, 2011
Messages
49,540
Every boat was hand built, so each will be different.

Use a stud finder
 

airshot

Vice Admiral
Joined
Jul 22, 2008
Messages
5,080
Unfortunately not, aluminum screws.
Really ??? Aluminum is really soft for a screw, mostly used for decoration. You might double check to be sure, I can't picture a mfgr using aluminum screws..
 

JASinIL2006

Vice Admiral
Joined
Feb 10, 2012
Messages
5,673
On my ‘97, I’m pretty sure the access screws were stainless steel. Aluminum would be too soft to screw into fiberglass stringers.
 

vorsprung

Cadet
Joined
Jul 4, 2023
Messages
9
Got the fuel tank access panel off. Magnets and metal detectors were fairly useless, just had to keep feeling around. Unfortunately, it was a wasted effort. There is no ASV in my 2000, just a straight open elbow connector.PXL_20230705_221536509.jpg
 
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