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Recent content by Venomous281

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    2004 GTP modded.

    Im thinking of selling my daily driver since i want a truck again. Its a 2004 Pontiac Grand Prix GTP its clean title and has 130k miles. Black leather interior sunroof Heads up display. Mods are RG motorsports tune, zzp mps 3.4 pulley, pacesetter ceramic coated headers, NGK TR6 plugs, 180*...
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    New setup in my 04 gtp questions.

    I finally ordered some headers and I didn't go rockers I just got a s1x cam. I have some ls6 springs and ls7 lifters I'm gonna use and I picked up a zzp mod with a 3.4. I have a 180* but I'm switching to a 160* since its so hot down here. I'm also gonna get some 42lb injectors before I do the...
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    WTB Headers and 1.9 Rocker kit.

    Close this please, bought cam and headers
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    went to the track last night

    I finally got a chance to take my GTP to the track and i made a couple runs. Just my luck my t/c button messed up on me so i had to race with the t/c on and when i launched it was only going part throttle. I managed to run a 14.8 twice and a 14.9 all @95MPH. My mods are tune, no cat, air box and...
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    got my gtp tuned

    The weather finally cleared up and I was able to go get my gtp tuned. I made a 4" fenderwell intake, catalytic converter was removed and pulled out the 160* and went 180* car has ngk tr55 plugs. I felt a huge difference all around and I love that the car shifts more firm. Next step is headers...
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    Truck MAF on L32?

    I have a bone stock 04 GTP amd i am starting to mod it, I have a MAF and pigtail off a 05 5.3 Silverado laying around and i was wondering if anyone has ever done this swap. I searched and wasnt able to find my answer. If i need a tune thats fine my friend is going to tune it for me when the...
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    Newb

    Where should i start off, Im not new to the racing scene or fast car scene but im kind of new to the grand prix scene. As a GM tech and Speed Shop owner Ive had my share of cars and trucks and ive worked on a couple grand prixs. I put one in the 13's on street tires with bolt ons. I just bought...
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