Join Date: Feb 2009
Location: Largo, FL 33774
The masts are no longer available anywhere. If you can find an antenna that does not work, you can swap the whole antenna section to your motor. The top of the mast has a finial that can be unscrewed to remove the top section from the rest of the mast. The mast can be pried off of the rubber isolators at the bottom without splitting the motor case. A donor can be installed as well.
If you find one in a junk yard, and it is down, it probably works. If the mast is straight, grab it, and use it.
To facilitate removing the antenna, unscrew the finial, and remove the broken mast before trying to remove the antenna from the fender. There is also a tool for removing the bezel nut, so you do not damage your paint or the nut itself.
PS. the above mentioned antenna does not recess into the fender. It will work, as I have seen them on cars in the JY.
1991 OCC 461 (.030 over 454) BBC, 3.23 posi, flash to pass, drop spindles & springs, Impala rims, Hydroboost, Recaros, MOMO/wood SW w/QR, custom wood shift knob, Pioneer DEH P77DH
1992 OCC now with 5.7 tbi, DEH P77DH
For a parts list, check https://www.impalassforum.com/vBulle...ion-parts.html
Last edited by Fred Kiehl; 06-07-2019 at 10:57 PM.