Quote:
Originally Posted by TWOFORTYZ
Flowbastards drone like no other from my experience. They seem to have been engineered to resonate an obnoxious low tone. They all sound horrible. Fun fact, I bought a car with a new flowmaster muffler on it. It averaged 18 mpg on 3 tanks. Mind you that was my third 240SX and the other two got 24 MPG in the same conditions. The car droned and sounded like crap, very very loud at partial throttle, much worse than a glasspack. I cut the muffler off, destroyed it to ensure no one would ever have to hear it again, and put on a glasspack. Back to 24MPG for the remainder of the time I owned the vehicle.. Flowmaster sucks.
|
A difference of 6 mpg with Flowmaster mufflers?, you might not like the sound of them but that mpg loss is just not possible unless you had a couple of tennis balls stuck in the damn things
