RooTBeeRthe1st
Full Access Member
- Joined
- Jul 11, 2018
- Posts
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What did you do to your NNBS GMT900 Tahoe/Yukon Today?
- Thread starter phattyford
- Start date
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Test #2 today. Much more confident driving up this time. Doing the oil and filter change today and trying a different oil plug setup. Going to mow the lawn and let her cool down.
Sounds good.
I did too.
Yeah I wanted to use 2 x 12's on top but I was on a budget.
Always room for improvement later, this is a work in progress. I do wish I made the top landings a few inches longer so you can feel the truck start to level out and know you are near the stops.
Sparksalot
Supporting Member
not radar, maybe some kind of RF antenna, might have been open a gate or something like that
Sparksalot
Supporting Member
It’s definitely a dipole antenna, 5” overall. That equates to roughly 1100MHz. The shorter elements are 2.75”, so roughly 2GHz.
Both are Very low on the spectrum for modern radar, also not directional front to rear. I believe door and gate operators are in the 300-400 MHz range.
Now I’m curious.
gooffeyguy
Tom
Could be a link/repeater for their on person/portable radio
Man what a difference so enjoyable under there now and easier to work. Love it.
Sparksalot
Supporting Member
It was horizontally oriented. I’d expect vertical for that purpose.
Tonyrodz
Resident Resident
Where's your beer or coffee??
