i took pictures before and after the test to make sure the meter was in the same position the tips made a 5 decibel difference but it’s still nutty loud.
the interior isn’t in the car to take it down the road, i’ve been dealing with an over temp issue and the weather broke in phoenix so i won’t know till next year but i think i’ll have to put the car up after 105 outside temp.. too hot to stay cool and use ac with 550hp anyway
gonna get the black widows installed as soon as i can