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Thread: Im back!

  1. #11
    Join Date
    Apr 2007
    Location
    friendswood
    Posts
    406
    I got em installed, and im going crazy!!! I have this weird noise when half throttle and wot, its hard to explain but its bugging the hell out of me. Anyone with personal experience with this help me out. please!
    2006 ecsb silverado, AFE Cai, Jet Maf, Pacesetter Ceramic Coated Lt's, true duals with Dynomax Bullets, cats and o2's....still emissions legal!
    "Ford...At least they circled the problem".

  2. #12
    ff_jeff Guest

    maybe

    maybe the headers are touching somthing, like the frame and its vibrating. ive had that happen on a lt1 before. it sounded like a buzz. when you reved it at 2krpm it would buz then go away at 3krpm, then come back at 5krpm until 55oorpm, had to bend pipe.

  3. #13
    ff_jeff Guest
    also make sure all bolts are tight. and clamps. might be a leak
    ( I WONDER IF YOU HAD A MUFFLER ON BACKWARDS WHAT IT WOULD SOUND LIKE?)
    Last edited by ff_jeff; 10-25-2007 at 09:02 PM.

  4. #14
    ff_jeff Guest
    or maybe its the sound of WWWHHOOOOOOPPPAASSSSSSS!!!!!!

  5. #15
    Join Date
    Feb 2007
    Location
    Fort Worth
    Posts
    9,578
    Quote Originally Posted by silverado06 View Post
    I got em installed, and im going crazy!!! I have this weird noise when half throttle and wot, its hard to explain but its bugging the hell out of me. Anyone with personal experience with this help me out. please!
    So you got everything installed, or just the muffler? Can you get a video or explain it better?

    2000 ECSB 6.0L
    TORQUER V2 CAM ● COMP 918's ● 7.4 HARDENED PUSHRODS ● K&N SERIES 77 CAI ● 80mm BBK ●PACESETTER LT HEADERS AND 3'' ORY ● SUPER 40 FLOW ● 3000 STALL ● 4.10s ● BUILT 80e ● VORTEC PERFORMANCE TUNE ● MSD 8.5mm PLUG WIRES● ELEC. CUTOUT ● UD & ALT PULLEYS ● FLEX-A-LITE E-FANS ● 22" CENTERLINE STINGRAY III's ● LUND FIBERGLASS TONNEAU ● 2" LEVELING SHACKLES ● 12K HID LOWS & FOGS ● LEDs ● DEBADGED ● WHITE-FACED ESCALADE GAUGES ● KICKER 450.1 ● 2-CVR 10's ● DS60's ● K693's

  6. #16
    Join Date
    Apr 2007
    Location
    friendswood
    Posts
    406
    i got the lt's and mufflers installed, my wifes mom has our camera, so im gonna have to wait on the vid sorry!
    2006 ecsb silverado, AFE Cai, Jet Maf, Pacesetter Ceramic Coated Lt's, true duals with Dynomax Bullets, cats and o2's....still emissions legal!
    "Ford...At least they circled the problem".

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