2007 sts v8
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Cadillac STS Forum - 2005 through 2012 Discussion, 2007 sts v8 in Past Cadillac Vehicle Discussion; Does all STS V8 have the choice of suspension settings? I can't find it in my navi if it does! ...
  1. #1
    ysld7 is offline Cadillac Owners Member
    Automobile(s): 2007 Cadillac STS
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    2007 sts v8

    Does all STS V8 have the choice of suspension settings? I can't find it in my navi if it does! I was also told there is no way I can get it from 320 Hp tp 350-360hp with intake,plugs,full exhaust and other bolt ons is there?

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  3. #2
    curtc's Avatar
    curtc is offline OCD - Obsessive Cadillac Disorder
    Automobile(s): White Diamond 06 STS V8 RWD 1SF F55 HUD/ACC NAV - 118k
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    Don't know if all V8's came equipped with F55 suspension but I will agree with what you heard..if you want more power sell it and buy a V. There just isn't much out there for the Northstar...

    A Flowmaster sticker will add 50HP though.
    Past Cadillac's

    2004 CTS 3.6L - 2011-2012
    2001 Seville Touring Sedan - 2006-2011
    1995 Seville Touring Sedan - 2005-2006

  4. #3
    ysld7 is offline Cadillac Owners Member
    Automobile(s): 2007 Cadillac STS
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    Re: 2007 sts v8

    If i port n polish,intake,exhaust and other shit I couldn't get 20 hp out of it? Would a V charger bolt on

  5. #4
    dkozloski's Avatar
    dkozloski is offline Cadillac Owners 10000+ Posts
    Automobile(s): 2006 STS V8 AWD, '95 Ford Ranger
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    Re: 2007 sts v8

    Maybe a VW charger.
    Don't mess with Binky Bear!


  6. #5
    curtc's Avatar
    curtc is offline OCD - Obsessive Cadillac Disorder
    Automobile(s): White Diamond 06 STS V8 RWD 1SF F55 HUD/ACC NAV - 118k
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    Quote Originally Posted by ysld7
    If i port n polish,intake,exhaust and other shit I couldn't get 20 hp out of it? Would a V charger bolt on
    Nope. It's not a Honda Civic, an STS buyer who wants to go fast(er) buys a V.
    Past Cadillac's

    2004 CTS 3.6L - 2011-2012
    2001 Seville Touring Sedan - 2006-2011
    1995 Seville Touring Sedan - 2005-2006

  7. #6
    1BadCadSTS's Avatar
    1BadCadSTS is online now Cadillac Owners Connoisseur
    Automobile(s): 05 STS4
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    Yes it will bolt on to the motor the tuning and wiring for it and entirely different belt system is what hinders it. Also the v had 4.4 l due to thicker block walls to support the boost over the standard 4.6 displacement.

  8. #7
    EChas3's Avatar
    EChas3 is offline Cadillac Owners Master
    Automobile(s): 2006 STS4 V8 1SG & 2007 STS V8 1SE
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    Re: 2007 sts v8

    GM was building a luxury touring sedan to reliably perform as best it could. They didn't leave any low-hanging fruit. Nitrous might be an option but do you really want to blow-up an expensive top-end?

    Buy a V or a 'Vette. You'll save $$$.

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