heres a recording I did using the electronic amplifier hooked up to my knock sensor on my 90 daytona 2.5 turbo at 5psi
http://vocaroo.com/i/s1eE5YMZyNHL
heres a recording I did using the electronic amplifier hooked up to my knock sensor on my 90 daytona 2.5 turbo at 5psi
http://vocaroo.com/i/s1eE5YMZyNHL