SwedeSpeed - Volvo Performance Forum banner
1 - 2 of 2 Posts

· Registered
Joined
·
31 Posts
Discussion Starter · #1 ·
I have installed part of the Evolve power package -- chip and exhaust -- (and the dp get installed Monday) and I now hear the turbo whistling. Is that expected?

I did not think that I heard it immediately, but 2 weeks later am noticing it; function of boost, right?

Thanks!!
 
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top