PCM wrote:

I did the "entire" interior and bonnet of a 110 CSW and used 3mm silent coat in black.
Used 2.2 boxes of the multi pack so you may need three as you have no windows.

Also lined the roof and sides in the 15mm egg shell closed cell foam. Used 2 packs and did the roof, sides and doors on top of the 3mm stuff.
Biggest trick was to heat the car interior up or is doesn't stick when cold.

Call them up and they are really helpful and will give you a decent multipack buy. Links are below:


https://www.deadening.co.uk/products/silent-coat-absorber

https://www.deadening.co.uk/products/silen...-bulk-pack