I've got a 102' on the the left side of the rear bumper on my 95 half ton Dodge, All I did was put the actual antenna on it, the mount was already there, and the coax was already ran when I bought the truck. It's one of the best setups I've even had, zero static, great range, and good clarity. And thats with the old front mic Cobra 29LTD I've had forever.
I have a centerload Wilson on the passenger side mirror on the Blazer, the clarity is just as good if not better than the 102', but the range is about half.
This is with either an old 70's era 23 channel Midland, or a side mic Cobra 29, The old Midland seems better than the newer Cobra.