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Thread: spark "blow out" under boost?

  1. #41
    turbo addict
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    Re: spark "blow out" under boost?

    Well stock plug for the stock unmolested motor is one of the hottest I've seen anything use... so I'll be going down a heat range or two... When I say eating I mean gap erosion is rapidish, and performance drops off in a couple of thousand miles.
    DD1: '02 T&C Ltd, 3.8 AWD. DD2: '15 Versa Note SV, replacing.. DDx: '14 Versa Note SV << freshly killded :( ....... Projects: '88 Voyager 3.0, Auto with shift kit, timing advance, walker sound FX muffler on 15" pumpers wrapped in 215/65/R15 H rated Nexens.... and a '95 phord escort wagon PnP head << Both may need to go :( ..... I like 3.0s ... so??? ... stop looking at me like I've got two heads!

  2. #42
    Super Moderator Turbo Mopar Staff contraption22's Avatar
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    Re: spark "blow out" under boost?

    The last thing you want in your combustion chamber is a piece of metal hanging out in the middle of it. It will turn into a glow plug in short order.
    Mike Marra
    1986 Plymouth Horizon GLMF "The Contraption" < entertaining sponsorship offers
    Project Log:
    http://www.turbo-mopar.com/forums/showthread.php?69708-The-Contraption-2013-14&highlight=

  3. #43
    Buy my stuff!!!!!!!!!!! :O) Turbo Mopar Vendor turbovanmanČ's Avatar
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    Re: spark "blow out" under boost?

    Quote Originally Posted by RoadWarrior222 View Post
    Well that's why I asked about the e3, looks robust. More so than a stock champion... and I've got an HC N/A motor eating plugs...
    E3 plugs aren't anything special metal wise, a friend used some, didn't last 40 km's.

    Quote Originally Posted by contraption22 View Post
    My advice would be to figure out why its "eating" plugs. Champions work fine for most of us.
    My Aurora setup eats copper plugs in 5k, I have to run Iridiums or I spend more time changing plugs than driving,


    Quote Originally Posted by boost geek View Post
    Simons back!!!

    Off to the dyno on the 15th.

    LOL. What dyno?
    1989 FWD Turbo Caravan-2.5 TIII, GT35R, auto, a/c, cruise, pwr windows/locks, fully loaded with interior and ran with full exhaust. RETIRED FOR A FEW YEARS! 12.57@104 :O)
    1984 Chev Getaway van, 6.2 Diesel with a remote mounted turbo setup burning WMO-For sale.
    2003 GSW 2.0L TDI, auto, fully loaded, modified, 360K-wife's.
    2004 GSW TDI, 5 speed, fully loaded, modified.

    Aurora ignition wires for sale. Link to info

    Super60 roller cams or custom/billet cams. Link to info

  4. #44
    turbo addict
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    Re: spark "blow out" under boost?

    Quote Originally Posted by contraption22 View Post
    The last thing you want in your combustion chamber is a piece of metal hanging out in the middle of it. It will turn into a glow plug in short order.
    Funny you mention that, you know what model glow plug engines use, to glow when exposed to alcohol vapor, platinum... so I'm kinda leary of what platinum and other catalytic metals like iridium will do with alcohol in the fuel... but the colder the plug the better heat path it should have to the head, and those E3s seem to have a decent heat path... more so than a single ground strap plug.
    DD1: '02 T&C Ltd, 3.8 AWD. DD2: '15 Versa Note SV, replacing.. DDx: '14 Versa Note SV << freshly killded :( ....... Projects: '88 Voyager 3.0, Auto with shift kit, timing advance, walker sound FX muffler on 15" pumpers wrapped in 215/65/R15 H rated Nexens.... and a '95 phord escort wagon PnP head << Both may need to go :( ..... I like 3.0s ... so??? ... stop looking at me like I've got two heads!

  5. #45
    Hybrid booster
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    Re: spark "blow out" under boost?

    Had to abort the Aqua Pulser test. Sorry, no results.

    Mike

  6. #46
    turbo addict boost geek's Avatar
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    Re: spark "blow out" under boost?

    Quote Originally Posted by turbovanman View Post
    LOL. What dyno?
    Miller, they are into BMW big time.

    http://www.millerperformancecars.com...yno-rates.html
    later Dick Westerhof

  7. #47
    Buy my stuff!!!!!!!!!!! :O) Turbo Mopar Vendor turbovanmanČ's Avatar
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    Re: spark "blow out" under boost?

    Quote Originally Posted by RoadWarrior222 View Post
    Funny you mention that, you know what model glow plug engines use, to glow when exposed to alcohol vapor, platinum... so I'm kinda leary of what platinum and other catalytic metals like iridium will do with alcohol in the fuel... but the colder the plug the better heat path it should have to the head, and those E3s seem to have a decent heat path... more so than a single ground strap plug.
    Iridium won't glow.
    1989 FWD Turbo Caravan-2.5 TIII, GT35R, auto, a/c, cruise, pwr windows/locks, fully loaded with interior and ran with full exhaust. RETIRED FOR A FEW YEARS! 12.57@104 :O)
    1984 Chev Getaway van, 6.2 Diesel with a remote mounted turbo setup burning WMO-For sale.
    2003 GSW 2.0L TDI, auto, fully loaded, modified, 360K-wife's.
    2004 GSW TDI, 5 speed, fully loaded, modified.

    Aurora ignition wires for sale. Link to info

    Super60 roller cams or custom/billet cams. Link to info

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