You need to find a good auto sound guy. Not the ones at Best Buy, but someone who works on really high priced cars. It won't be cheap, but you will get a sound system you will enjoy. What you are paying for is expertise.
Luckily, the Chevelle isn't as complicated as newer models, so you should be able to get something at a reasonable price.
B
Luckily, the Chevelle isn't as complicated as newer models, so you should be able to get something at a reasonable price.
B