Originally posted by LI-SVT:
The big one near the TB is a plenum. Without it you would have a loss of tq throughout the engine operating range.
Are you talking about that stupid air box beside the battery?
Anyways wtf does that do? suppost to quiet it down or something?
Jason G.
1997 Mercury Mystique GS ZETEC ATX
Born: 11/96
| 
