29/10/2011

Bonnet sound proofing


A single sheet of soundproofing material is easier to maintain than the many small pieces of soundproofing material. It was installed at the time I was experimenting with the K&N open pod air filter where noise from the filter was a bit too strong when driven hard. Although I reverted to the original air filter box, the soundproofing material was left as it is.



No comments:

Post a Comment