Dynamat Extreme, anyone?

I am planning to install Dynamat on my 1964 Barracuda. Does anyone here know or have some good/bad review on the product?

What's the difference between the regular Dynamat and the Extreme? Is there A LOT of difference?

There so many products out there.... and I want the best for my car!

OW, also... how much stuff do I need to cover ALL areas on a '64 Cuda???
Any advise is greatly appreciated.

THANKS!!! :cheers:
Author: admin