Results 1 to 9 of 9
  1. #1
    number1
    Guest

    Siver GTP on 100 Vs. My Z28

    All I have to say is wow. I've raced a few GTP's some lightly modded, but that was by far the very fastest. Next time you're out stop on by, I would really love to see that beast.

  2. #2
    Post whore
    Join Date
    Jun 2003
    Location
    West Allis
    Posts
    1,501
    I think that was Brent lastnight when he left my house. Did you the 2 of us on 92nd and Greenfield? We just got done putting a stage 3 blower on my car, to match up with my LS1 TB.

    Brent, (silver GTP) runs 12's, so watch out.

    Oh yea, I wish I wasn't gon gto the ATM to get some $, or else we REALLY would have had some fun.

  3. #3
    12secondGTP
    Guest
    Yeah that was me, It was one good race or acctually two. Neal this was a different time later that night. I'll be around look for me.

  4. #4
    Got Kicked OFF The Track A B4C Z's Avatar
    Join Date
    Jun 2002
    Location
    Waukesha WI
    Posts
    1,604
    I saw your GTP last night you rolled next to me that was one bad ass sounding blower on the car. I lokked around me for something redicuolsy modded but you were all i saw.......sounds good.

  5. #5
    TRY AGAIN SLOWC5's Avatar
    Join Date
    Jun 2003
    Location
    next to SILK
    Posts
    2,170
    Thanks, wait till Spring when it gets an overhaul. I'm going for 12 seconds in street trim and with track prep it will really cook

    1999 C5 TT street car - 901/881 on pump gas, 10.82@137mph
    2013 Denali Duramax

  6. #6
    TRY AGAIN SLOWC5's Avatar
    Join Date
    Jun 2003
    Location
    next to SILK
    Posts
    2,170
    Whoops this is Brent posting from Jeff's computer

    1999 C5 TT street car - 901/881 on pump gas, 10.82@137mph
    2013 Denali Duramax

  7. #7
    number1
    Guest
    12's.
    That is a damn nice car you have there. I doubt I'm in the 13's with my car yet. It feels too slow.


    Were you just toying with me to make me feel good or what?


    I'd like to see all of your GTP's, I'm a huge fan of the blown 3.8, It's just I couldn't afford one.
    WHat do you all have done by the way? I just have jet hot long tube headers, borla exhaust, CAI, and a vortech intake elbow. Those are the main mods.

  8. #8
    12secondGTP
    Guest
    Your car is definetly fast, I raced a LS1 camaro that night and you definetly pulled harder than he did. You should get the thing to the track. In street trim my car is probably around a mid 13 second car, but with Drag radials, 104 octane and more boost I was able to get it into the 12's. I have a few small tuning things to play with. But I haven't decided if I'm going to put in a cam or just leave the car alone.

    Mod list:
    MSP cold air intake
    Interchangeable pulley system w/3.4,3.25,3.0,2.85 pulleies
    INTENSE 1.9 ratio rocker arms
    SLP headers, MSP cat back exhaust
    DHP PCM with "happy knob" timing advance
    INTENSE Limited slip differential

  9. #9
    number1
    Guest
    One of these days I should skip out of school and head down to the track. I've been trying my hardest to find a day where I can get down there at a decent time and get some times before winter.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •