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Installing LS6 intake, TPIS LT headers and X-pipe?

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Old Jan 31, 2003 | 07:47 PM
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Default Installing LS6 intake, TPIS LT headers and X-pipe?

I've pretty much purchased these three bolt ons and I'm wondering what hp and tq gains I can look for once installed. I now have an A4 00 vert with MTI ram air and Corsa exhaust. Does anyone have or know any dyno #'s on any of these? Does an X-pipe add anything(hp, tq) to a C5? Thanks
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Old Jan 31, 2003 | 09:47 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

??anyone?? :confused:
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Old Jan 31, 2003 | 09:54 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

You should fall somewhere between 15 to 25 rwhp.. :seeya
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Old Jan 31, 2003 | 11:02 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (CHRIS NJ C5)

Thanks, how about rwtq? I can't spin the tires w/o power braking. Do you think these extras will help this?
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Old Jan 31, 2003 | 11:06 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

Thanks, how about rwtq? I can't spin the tires w/o power braking. Do you think these extras will help this?
You should be able to do that stock. :yesnod: And yes these will help also.
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Old Feb 1, 2003 | 02:48 AM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (sprayedc5)

You mentioned that you have an A4 which gears do you have 2.73 or 3.15s? If you have 2.73s that would help explain why you can't spin your wheels. My A4 came with 3.15s and I could not spin my rear tires either when my car was stock unless I power braked it. In my case I believe my problem was torque management.

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Old Feb 1, 2003 | 07:28 AM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (MC98)

I'm betting you'll get some tire spin after those mods. :yesnod:

You're probably looking at an additional 20 rwhp. :cool:
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Old Feb 1, 2003 | 03:09 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (QuickSilver97)

Thanks for the info. It's a 3.15. I've got an extra $300-$400 to spend on this round of installs. Can someone suggest where I could pick up the most hp for this budget? Car will have MTI ram air, Corsa exhaust, TPIS LTs, X-pipe, LS6 intake and ??????????($300-$400)? I'm not going to tune until I do h/c package. Thanks :cheers:

I'm installing this week any suggestions would be greatly appreciated.


[Modified by ericg320, 12:11 AM 2/2/2003]


[Modified by ericg320, 12:11 AM 2/2/2003]
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Old Feb 2, 2003 | 03:12 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

Really could use some ones advise. What mod can I install with the others to add some hp for $400? I understand that this isn't big exciting 450rwhp talk but I'm trying to get to that point. Thanks
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Old Feb 2, 2003 | 04:54 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

A Shaner ported throttle body would help.
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Old Feb 2, 2003 | 09:01 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (C5_Man)

Where can I find that? What kind of gains should I see?
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Old Feb 3, 2003 | 02:35 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

Running out of time. Any suggestions? Thanks
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Old Feb 3, 2003 | 03:16 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

A Trans-go shift kit will help that automatic out a lot. And it is under your $400.00 range. You won't feel the horsepower, but you will feel the shift. :D
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Old Feb 3, 2003 | 03:52 PM
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Default Re: Installing LS6 intake, TPIS LT headers and X-pipe? (ericg320)

I've pretty much purchased these three bolt ons and I'm wondering what hp and tq gains I can look for once installed. I now have an A4 00 vert with MTI ram air and Corsa exhaust. Does anyone have or know any dyno #'s on any of these? Does an X-pipe add anything(hp, tq) to a C5? Thanks
I did this exact same mod and went from 303 rwhp to 323 rwhp and picked up like 15 rwtq also. I ran a 12.9 at 107 with a crappy 60' with just those and vortex, 3000 stall converter. That day fbods were running high 13's so I was pretty happy. Auto's you need a good torque converter and gears!
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