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Thread: WTT 799's for ...

  1. #1
    Join Date
    Sep 2008
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    Hope Mills, NC
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    WTT 799's for ...

    I want to trade my 799 casting heads. I used a die grinder and opened the exhaust size up to gasket match and smoothed the intake side. they are assembled. they need to be taken apart and have all the metal shavings blown out. These are same as 243. Can send pics of port work. I am looking to bring my compression down. If you have 317's or 241's or anything else that has bowl work done to bring my compression down. Also open to offers. I also need to heads to have springs good to .650 lift with retainers. My heads have 300 original miles on them. Willing to trade or sell outright. $600 shipped or your heads + $ or your heads + springs. entertaining offers.
    2005 GMC RST *sold
    2006 Silverado SS with nawz

  2. #2
    Join Date
    Sep 2008
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    Hope Mills, NC
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    price drop.... $500 these heads are mint! if they dont sell in a week im keeping them for a future build!
    2005 GMC RST *sold
    2006 Silverado SS with nawz

  3. #3
    Join Date
    Nov 2007
    Location
    Pittsburgh, PA
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    3,581
    i got a set of 04 317s. the heads are bare. if your heads have the 2.0/1.58 valves then you can use your valves in these heads. if your interested

    100 bucks +shipping
    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

  4. #4
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    Sep 2008
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    Hope Mills, NC
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    anyone want a good set of ported ls6 heads ???
    2005 GMC RST *sold
    2006 Silverado SS with nawz

  5. #5
    Join Date
    Jul 2007
    Location
    Tempe, AZ
    Posts
    66
    I have bare 241's for sale if you interested.
    A.J.

    RCSB GMC SIERRA 00

  6. #6
    Join Date
    Dec 2007
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    3,429
    Heads are useless if you took the D shape out when you gasket matched
    30' Ford Model A Tudor Sedan - Custom chassis - Big bore LS2 - twin B76's - Glide - 9" w/ 3.07 gears - 30" DR tire - 2k lbs cruiser

  7. #7
    Join Date
    Jan 2006
    Posts
    2,590
    Quote Originally Posted by DBTBSS View Post
    Heads are useless if you took the D shape out when you gasket matched
    I have full circle exhaust head? They work pretty good for F/I. 2000 6.0L's had them. They are holding me back, but its all I have for now.
    12 Sec. Club! SOLD
    La Viuda negra/ a.k.a. Black Betty

    LQ4 6.0L, WCCH HEADS, LEVEL 5 FLT 4L80E TRANS. WITH TRANS BREAK, YANK 3200 STALL, TRICK TURBO, TURBONETICS T-76 TURBO, CUSTOM INTERCOOLED, 68lb INJECTORS, CUSTOM S/D TUNE FROM NELSON PERFORMANCE, COMP CAM 212/214 .557/.559 116+2, SNOW METH. KIT, . ALL INSTALLED AND DYNOED AT NELSON PERFORMANCE: 5**?HP @ 5073rpms and 5**TQ @ 4389rpms AT THE WHEELS WITH 10 PSI OF BOOST. ALL 3/4 TON TRUCK 5435LBS, NOTHING TAKEN OFF, STREET TIRES, AND USUALLY 2 BABY SEATS. WANNA RIDE?
    SOLD***

  8. #8
    Join Date
    Dec 2007
    Posts
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    Quote Originally Posted by Jamest View Post
    I have full circle exhaust head? They work pretty good for F/I. 2000 6.0L's had them. They are holding me back, but its all I have for now.
    Well thanks John Madden! J/K... Okay, these heads would be great for F/I cause it doesn't matter with F/I... I'd find out what they flow and spec the cam out for the flow they have.
    30' Ford Model A Tudor Sedan - Custom chassis - Big bore LS2 - twin B76's - Glide - 9" w/ 3.07 gears - 30" DR tire - 2k lbs cruiser

  9. #9
    Join Date
    Aug 2008
    Location
    North Texas
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    12,078
    I didn't even say anything yet....

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