Thread: Just installed Speed daddy headers! Welding/downpipe?

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  1. #1 Re: Just installed Speed daddy headers! Welding/downpipe? 
    Turbo is the way to go. BillBoost37's Avatar
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    The info you seek , was a quick search away

    http://www.grandprixforums.net/pictu...jig-44223.html
    I drink..so consider that when reading my posts.

    2010 Audi A6 Dual IC's
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  2. #2 Re: Just installed Speed daddy headers! Welding/downpipe? 
    SE Level Member ajc549FF's Avatar
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    Thank you for your help. Im going to buy band clamps today. So I need three of them from what I read...are they 3 inch?
    98GTP 3.5in tips, headers, fenderwell intake, 180tstat...3.5pulley?
    1984 Four Winns (Boat) 190 Horizon 19ft open bow...new 350 soon! and Thru Hull exhaust!
    03-07 Duramax Diesel next summer after paramedic is finally over!
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  3. #3 Re: Just installed Speed daddy headers! Welding/downpipe? 
    Turbo is the way to go. Fivefingerdeathpunch's Avatar
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    crossover pipes are 2.25 and the dp are 3in.

    SMGPFC Member #1
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  4. #4 Re: Just installed Speed daddy headers! Welding/downpipe? 
    Moderator dsmuts's Avatar
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    Quote Originally Posted by Fivefingerdeathpunch View Post
    crossover pipes are 2.25 and the dp are 3in.
    2 of each
    98 GTP modded 1.9's, sd headers, 3.4", zzp 1.0 230K miles scrapped.
    04 Comp G zzp stb's, UMI ta's, Speedbuilt sways, bully flo heads, XP, zzp headers, fsic, thrasher shift kit, 60#, 2.6" corsa 2.5", Inferno hood
    01 gt z7 turbo tep trans zzp motor
    08 g8 gt cam exhaust 11.87@118
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