Car Builders walks through the process of replacing worn out insulation in your hot rod, classic or restoration project to reduce sound and heat.

Products used in this video:
Stage 1 Sound Deadener
https://www.carbuilders.com.au/soundd...

Stage 2 Mass Noise Liner Lite
https://www.carbuilders.com.au/mass-n...

Firewall blanket
https://www.carbuilders.com.au/mass-n...