Can a MAC o/r H pipe cause your car to ping?
I think it did on my car. MUS408, I think you thought it was just the natural sound of the pipe. Does anyone else suffer from what sounds like pinging after installing an o/r H? Is there any way to tell if the sound I hear is pinging or not? I did not hear this at all before I installed the H pipe.
Thanks in advance for any replies.
I think it did on my car. MUS408, I think you thought it was just the natural sound of the pipe. Does anyone else suffer from what sounds like pinging after installing an o/r H? Is there any way to tell if the sound I hear is pinging or not? I did not hear this at all before I installed the H pipe.
Thanks in advance for any replies.