Alfa Romeo Forum banner

1 - 4 of 4 Posts

·
Registered
Joined
·
23 Posts
Discussion Starter #1
So in the previous topic about removing the ressonator box,the general consensus was that it was best left untouched,so my question is,already having a BMC filter on the stock airbox,how can i increase the diverter valve "dumping" noise,and most importantly,how can i do it without having black smoke coming from the exhaust?
 

·
Registered
Joined
·
466 Posts
You might be better off looking on other websites for cars such as vw's which have vnt turbos. Ours don't have wastegates, so I think the noise you will get is limited. With the BMC filter on mine it is quite noisy at low speed, especially when going from 1st to 2nd
 
1 - 4 of 4 Posts
Top