70 T/A trunk duck tail mounting holes

[joecola]

Looking for the mounting holes for a 70 Duck Tail mounting holes..

 

[pschlosser]

They (Year One, among others) make a template for cutting the inner trunk lining sheet metal to the correct sizes and position for the T/A spoiler.

 

[EW1BH27]

Guessing that Challenger and Cuda would be the same - yes, no? Here's some info for a Challenger.

T/A Challenger Ducktail Spoiler Installation

Morning all. I'm in the process of installing a reproduction ducktail T/A style spoiler on my '70 challenger and am not understanding where and how the studded clips are secured to the plastic spoiler. I'll need to have that sorted out before I put holes in the trunk lid. Does anyone have ...

board.moparts.org

 

[MoparCarGuy]

The AAR Ducktail spoiler thread info is here: AAR Rear Spoiler Location

The templates for under decklid cutouts look like this.