That chunk of crap is to absorb harmonics. I wonder why it don't absorb exhast harmonics, they come out the pipe right in front of it

You have to pull the fender liners out, oh yea, throw them away too.
__________________
88workcar
1988 Mustang LX 342. 417rwhp @ 6800. 28 X 10 ET Drag, 4.30s, 10.69 @ 126.43 1.42 60ft. 11.13 @ 127.7 on BFGs 1.72 60ft
Rice Hater # 42
To be old and wise, You must first be young and stupid

I'm somewhere in tthe middle.