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Old 09-30-2013, 11:45 AM
DaveInDenver's Avatar
DaveInDenver DaveInDenver is offline
Hard Core 4+
Join Date: Jun 2006
Location: Larimer County
Posts: 7,095

I drilled NMO holes and run a STI-CO Flexiwhip for 2m and a 1/4 wavelength Larsen for 70cm. I don't think twice about it, just let 'er run into whatever is overhead. I do keep a 5/8 wavelength Larsen for 2m if I need gain. There is an advantage to running NMO because there isn't anything shear off like PL259/SO239 types. The overall thickness over the sheet metal is maybe 3/4" and then the whips flex above that. I need maybe and inch or two of clearance above the roof.

The Flexiwhip is what a lot of wildland fire trucks run, they are all but indestructible.

'91 Pickup - Imelda
'08 Tacoma TRD - Donna
'09 Kawasaki KLR650
'12 Gunnar Rockhound 29

"Our task must be to free ourselves from this prison by widening our circle of compassion to embrace all living creatures and the whole of nature in its beauty. Nobody is able to achieve this completely, but the striving for such achievement is in itself a part of the liberation and a foundation for inner security. " --Albert Einstein
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