suggestions please...
Your stock sail speakers are 6.75" 4 ohm dual voice coil midbass drivers (Camaros have 2 ohm single voice coil drivers). So you find 4 wires going to each speaker. Both coils are driven seperately by the amplifier (I have no idea why). Your replacements speakers will use only 2 of these wires. People who have tried bridging the 4 wires have reported very poor results.
Remember, the Monsoon amp has build in crossovers for the woofers in the doors and sails. So if you drop in a full range speaker, you will not hear anything coming from the tweeter. Also, 6.5" speakers will work fine, but you'll likely need an adaptor bracket to make them fit.
I've replaced all the speakers in my SS. I currentl have Alpine SPS-170A's in the doors, Pioneer TS-M7PRS midbasses in the sails, and Alpine SPS-100A's in the rear hatch area. I just finished the sail replacement this afternoon.

Would the Pioneer TS-M7PRS work fine in a Trans Am .. I seen that you said the T/A sail panel speaker was 4ohms and the camaro was 2 ohms ... would that cause any problem ?
Last edited by Ehatcher; Feb 27, 2006 at 01:07 AM.
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The wiring to the stock speakers are as follows:
White - Left Subwoofer Coil 1 +
Yellow - Left Subwoofer Coil 1 -
Lt Grn/Blk - Left Subwoofer Coil 2 -
Dk Blu/Wht - Left Subwoofer Coil 2 +
Tan - Right Subwoofer Coil 1 +
Red - Right Subwoofer Coil 1 -
Lt Blu/Blk - Right Subwoofer Coil 2 -
Dk Grn - Right Subwoofer Coil 2 +
(Note: The Camaro saill speaker wires match the Coil 2 wire colors above)
Make sure you use only one pair of wires per speaker and check your polarity.
Note: The Pioneer spec sheet said they are designed for maximum performance in small sealed enclosures (.175cf). I used sound deadening material to create such an enclosure behind the speaker. I'm not sure if they would've sounded any different in free air, as I didn't test them without my make-shift enclosure.
Sorry, I didn't have my camera handy, so I don't have pictures.
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