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    Ate a Boxter S for lunch

    Old Boxters are slow, but watch out for the new ones. 280hp light car, plus all the weight sitting in the ass..They are pretty quick off the line. To provoke a Porsche for a race is an achievement. Cause all their drivers are old farts.
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    Long tube headers on 03 gt vert

    It can be done, just prepare to spend lots of $$$. Problem is with stock K member it's so tight there. There are 2 ways to do that either raise the engine or drop the K member. Either way you looking at 5-8 hr job, depending on your mechanic. I was quoted $500 just for install.
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    Need help- my car is BOGGING, here is my dyno

    Thanks, I'll ckeck it out. But I don't think this is detonation : I live in colorado, 5000ft of altitude (25% less atmospheric pressure than at sea level) and fuel octane requirement can be reduced by 1 octane for every 1000ft. So technically I could put 86 octane fuel and still be ok...
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    Cobra Questions

    I can't understand why 96-98 cobras would be heavier than 99-01. :shrug: Both got aluminum engines, same frame, interior. Plus a solid axle always lighter than independent.
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    Need help- my car is BOGGING, here is my dyno

    I was thinking it was knock sensor... But There is no knocking sound. And the guys at the dyno shop could not hear detonation either. Could be that the sensor itself faulty?
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    Need help- my car is BOGGING, here is my dyno

    Need help guys..When accelerating my car boggs/ hesitates above 5000 RPM. The feeling it's kinda 2nd cam kicks in at 3300 RPM (I know that's normal). But the problem is my car is hesitating after 5k all the way to redline. Sometimes it's hard to tell. But the dyno shows it all. It's been over...
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    look at my dynos, need help please!

    It's not lean Guys, it's not lean anymore: http://forums.stangnet.com/attachment.php?attachmentid=28518 13:1 is perfect. Again, please read my posts completely and you'll see that it was lean before, but not anymore. But still, that doesn't fix my problem. And the spark plugs are not the...
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    look at my dynos, need help please!

    drives well to me. don't feel no difference. :shrug:
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    look at my dynos, need help please!

    Your's look just like mine when mine was stock= 265 rwhp. Back then it was smooth.
  10. G

    look at my dynos, need help please!

    Smoothing was set at zero on both graphs. But that's no excuse. The guy who is running the shop couldn't explain it either. He said he never changes smoothiness level, leaves always at "0". He showed me other cars' dynos and they all looked good, not like mine. At first he thought my engine was...
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    look at my dynos, need help please!

    I'm sorry I'm sorry guys ..technical difficulties. Here are my dynos: http://forums.stangnet.com/showthread.php?t=502979
  12. G

    03 Cobra / 00 WS6 / 97 C5 review

    I really don't see the point owning 4 similar cars. For that money I would buy a Viper or 911 turbo. If I had that much money I would get the most of it.
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    look at my dynos, need help please!

    Engine wise it's all stock. ECU is intact. So is timing. Mods: Magnaflow w/cats X pipe Borla cat back Steeda u/d pullies 9mm Ford racing wires Autolite platinum plugs K&N filter w/o silencer
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    look at my dynos, need help please!

    LOOK at my DYNO, need help please! [B]Guys need help here. Look at my dynos, it's so toothy but it should be smooth. Dyno #3 was with C&L meter and I noticed my A/F was too lean 14:1. So I switched back to stock air meter, changed my old spark plugs to autolite platinum and replaced stock...
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    look at my dynos, need help please!

    .
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