internal flappers
#11
Re: internal flappers
The only flaps that I can keep on my exhaust are the sallsbury ones.
I don't like the sound of the internal metal ones.
I spend many a nervous hours trying to find what the damn noise was at idle untill I found the lower flaps inside the Y pipe.
I don't like the sound of the internal metal ones.
I spend many a nervous hours trying to find what the damn noise was at idle untill I found the lower flaps inside the Y pipe.