I purchased a pair of the standard speakers for my 1966 Pontiac Tempest Custom.
The standard speakers rather than the high dollar ones with Kenwood speakers.
They fit the dash perfectly and sound much better than expected. The reason I purchased two sets is because the car came with only one 6x9 speaker centered in the rear package tray.
...Read MoreRead more about I purchased a pair of the standardGreat news! If you remove the metal mounting bracket that comes with the speakers the plastic is perfectly sized to tighten up under the package tray with standard 6x9 hole spacing. No modification necessary it's just that the plastic is captured at the perimeter.
Didn't have to modify my car but can now enjoy 4-channel stereo, albeit right and left speakers in the middle of the dash and package tray. Very happy with this purchase. Read LessRead less about I purchased a pair of the standard
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