I am having issues too.
http://mercurymarauder.net/forums/sh...ad.php?t=98092
Mine did this after 300 miles. Unfortunately its not under warranty because I bought it about a year and a half ago.
I removed it, checked everything, and re-installed it yesterday except I left the pick-up sock off because I'll probably be in there again.
Everything works fine, though it still sounds different. Duty cycle is down to 19.5% at idle and fuel pressure is always around 39 no matter the driving conditions. So...
2004 Silver Birch w/moonroof. "Isabelle"
Eaton swapped summer/fall 2015 with all the gooddies, tune by the one-and-only Marty-O +2psi pulley, Steigemeyer stage 6 port, SWLT, custom ss exhaust, Borla ProXS, Addco sway bars, TCE s/s brake hoses, Hawk HPS pads, Zack big brak kit, J-mod, battery in trunk, full custom audio (never used, blower whine sounds better)
To do list:
HID headlights, LED interior/exterior, courtesy "3-flash" turn signals, widen wheels, rear deck wing, marauder stencil on cmhsl? bumper cover inserts? deck lid, steering whee, hood liner godshead, more power!