+ Reply to Thread
Page 2 of 3 FirstFirst 1 2 3 LastLast
Results 11 to 20 of 21

Thread: DMH Electric Cutout going on this week...

  1. #11
    Join Date
    Oct 2008
    Location
    Houston
    Posts
    807
    Anyone ever had probs with their electric cut-outs leaking or crapping out ???

    Little worried about reliability
    2002 Tahoe 4.8 - soon to be turbo'd - SOLD
    1989 Mustang - LX Vert - 351W-TT - 2inches of dust covering it
    2012 Raptor - 497rwhp at 10psi
    If you aint breaking - you aint going fast enough

  2. #12
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    The one I had leaked pretty good after a while. It wasn't DMH though. I had the cheap 100 dollar one
    1951 3100
    1984 C10

  3. #13
    Join Date
    Nov 2003
    Location
    Denton Texas
    Posts
    20,540
    Who all makes electric cutouts? Could be a sticky, maybe, or add it to the header manufacturer sticky. Race Ready Products....
    See my truck data in the "My Garage" section here... http://www.ls1truck.com/forums/my-ga...tml#post191709

  4. #14
    Join Date
    Oct 2006
    Location
    Wichita Falls Tx.
    Posts
    1,101
    Thats a good looking piece. I think they all leak or will leak some? You have a moving part inside and exhaust system, no real way to seal perfectly tight. Unless you do old school manual block off plate type.
    Looking at getting that same one, well once I get the truck running again.

    Simply the best turbo kit for late model GM trucks.

    Custom fabrication to fit your budget and needs.
    Dealers for Precision, Comp. & Magnum turbos.

    Online Store
    [/CENTER]

  5. #15
    Join Date
    Aug 2005
    Posts
    383
    I researched hard before I bought. DMH was the only one I found with no complaints of leaking.

    FYI I do not like the sound of my truck with them open. I only use them at the track. I do pick up a bit on the big end opening them.

    03 Chevy ECSB, Z71, 6.0L(LQ4), Maggie @ 9PSI, 4l80E, PI Vig 2800, Detroit True-Trac, 4.10, 90mm LS2 TB, Meth Injection, HSW Dry N20, LPE GT7 Cam, 918 springs, Dynatech LT's, Hi Flow cats, custom stainless exhaust, DMH cutouts, DJM Suspension Drop, E-Fans, AirAid, HPT 2Bar SD Tuned, 11.68 @ 114.2

  6. #16
    Join Date
    Dec 2005
    Location
    Houston,TX
    Posts
    268
    I like mine too but they sound better wide open throttle than they do at slow speeds.

    00' Ls1, TSP 228R - 228/228 .588/.588, Yank SST3200, Nelson tune, Nelson wiring harness,
    s&p headers, custom radiator with e-fans,
    91 sub front end with billet grill and bowtie,
    autometer gauges, red and grey tweed interior, dual 2.5" flowmaster super 40, Dmh cut outs, 5"-7" drop,
    air shocks, 20" Intro twisted vistas, gaylords bed cover
    Coming soon: Air ride with an SD raised front crossmember and 6 link canti out back

  7. #17
    Join Date
    Nov 2007
    Location
    Pittsburgh, PA
    Posts
    3,581
    friend has dual 3.5 QTP cutouts on his ride. summit is having a special on them

    ive thought of adding a 4" cutout to mine for track days
    2002 Lightning - GT headed 5.5Litre w/ Twin 7665s
    2002 Silverado - 427Lsx w/ Twin gt4202s
    2010 Silverado crewcab Z71 - 5.3litre w/ procharger
    2000 Wrangler - 5.3litre with some stance
    2014 Xsport- 3.5 Eco boost
    412 Motorsports

    it ain't that I'm too big to listen to the rumors, It's just that I'm too damn big to pay attention to 'em..That's the difference

  8. #18
    Join Date
    Mar 2006
    Location
    Mesquite
    Posts
    8,176
    The DMH has a 4 year warranty and is $199 shipped

    The QTP has CRAP reviews has a 30 day warranty and is about $190 shipped.

    The RaceReady has good reviews has a limited lifetime warranty and is about $260 shipped.


    Those are about the only manufacturers.

  9. #19
    Join Date
    May 2008
    Location
    Schertz, Tx
    Posts
    2,539
    I've had my DMH for a while adn love it. I haven't had any problems with mine...except getting it closed fast enough when Johnny Law comes over the hill

    07 Z71 4x4, 6.0L, 3.73s, Turbonetics T76 @ 10 psi, 75 shot, Snow meth kit, PLX DM-100 wideband gauge, Nelson tune, Comp 212/216 .557/.561 114 lsa, 60# injectors, Yank 3000, 4L80E , Magnaflow - dumped, e-cutout
    Line-X, Pace Edwards Full Metal Jackrabbit bedcover

  10. #20
    Join Date
    Sep 2005
    Location
    Austin Tx.
    Posts
    13,138
    That's right Moze, I had the QTP, and it was pretty crappy
    1951 3100
    1984 C10

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts