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    WHat is the most RWHP you have seen on a stock head, stock intake 4.6 2V???

    T&J Performance just put up a pretty high bar! 589rwhp 493TQ T&J shortblock T&J "new cam spec" first car with it.. Stock heads Stock intake Dragon plenum 75mm Accufab Bassani Midlengths O/R xpipe Novi 2000 17-18 psi Intercooler G.I Joe 8 rib kit 16.5 degress of timing Here is...
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    Wanna see some sweet KB dyno numbers?? Check this forum thread...

    Tim rocks when it comes to tuning!! http://216.67.233.67/showthread.php?s=&postid=2586#post2586 Bo
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    C&L Plenum and Accufab 75mm TB are not hype to me anymore!

    Check out my dyno here! http://216.67.233.67/showthread.php?s=&postid=1295#post1295 Bo
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    AArrrgggg, the tires I ordered are on back order :nonono:

    AArrrgggg, the tires I ordered are on back order Heya, I know I know, another tire question. My problem is that I like the GS-D3 (sp) or the BFG KD's and both are back ordered till like Feb. Should I get the Nitto 555R's? I am looking at getting the 275/40/17 and 315/35/17's. Bo
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    I could use some input on drivetrain upgrades please...

    I am fixing to add some serious HP, at least for me, to my GT. I need to beef up the rest of the drive train before I go for tires that will hook it up. I don't want to blow it up trying to get some 1/4 mile times. I was thinking about the SPEC stage II clutch but I am not sure about the...
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    Does and 03 GT have a clutch cable?

    Does an 03 GT have a clutch cable? Or is it hydraulic? Bo
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    Ok you supercharger gurus... Strim, SQ, Ytrim, or Ttrim... Which is the hot ticket?

    I am curious. I have an opportunity and I was curious what you thought? Bo
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    lowering springs, c/c blocks, bump steer, need help please...

    I know, I know... Yet another suspension question. I did some searches and I either found next to no info, telling me I was too restrictive on my search, or I got over whelmed with posts to search through. So, please forgive me for asking a question that has probably been asked 100 times...
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    What is the difference between the Vortech Strim and SQ?

    I have been told about the SQ being quieter and "maybe" providing a tiny bit more hp. So what is the difference between them? Bo
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    My first dyno!

    Ran my GT for the first time today with my current list of mods. Here are the numbers... 246.1 peak hp 282.9 peak torque I'll try to attach the dyno sheet too! Bo
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    After market ignition system for supercharged engines??

    While I was at the shop I asked about programming the chip to reduce timing on a 9psi boost supercharger so that it would run 91 octane gas. He said he would suggest getting a new ignition system that you can change the timing on. Something like MSD... That is the first I have heard of that...
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    What does an FMU do for a supercharger system?

    I was at a shop today asking some questions and he said that he would control the fuel air mixture with an FMU (Fuel Management Unit). It somehow measures pressure from the air and multiplies it for the fuel? I am sure that is lost in the translation... So how does it work, and is there a...
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    At what point do motor mods force tranny mods?

    If folks with 99 and up GT's are adding 100hp instantly with a supercharger, plus already having about 300hp with exhaust and intake mods, they are looking at "about" 400hp at the flywheel. My curiosity makes me wonder if that is pushing the stock clutch system too far? What about the rear...
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    Curiousity? Feature creep? Need for more HP?

    I am looking at getting cams for my GT. I am leaning towards the Stage 2 VT cams. I have a "few" questions though... Considering my current mods... If I let Tim do the heads does that come with the valves and P&P? Is that extra $$? What else should I look at doing? New intake? Who's...