Ticks sound from after muffler/resonator installed.
Hi, I just installed Magnaflow muffler two days ago( well I had it on my car before, but I took it off like a year ago. Now I had it on along with a new 12" aftermarket resonator in place of the OEM resonator). I hear a tick, tick, and tick sound from the muffler after the car turned off . The sound last for 2-3 mins and it only happened when the car is off, when the car is running there is no tick sound. Is it normal? I just thought it is the metal expanding due to the hot temp. or it just cooling down. Any idea, should I be worry about?Thanks.
Acura RL TYPE SLOW
Alpine type s speakers, Pioneer AVH1400, Sound Ordnance M-4075, Boston Acoustic 12'', Retrofitted Infiniti FX35 OEM projectors with clear lens, Wings West front lip, 02 chrome wheels, 03-04 taillights coming soon...