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modified 07 prix s/c losses to stick 04 gtp why??

szalajka05

New member
So I have a 2007 prix gt s/c and I raced my mothers 2004 gtp. I lost...

07 gt "mine"
Ssac headers
3.6 pulley
104 plugs
K&n cai
3"dp
Res delete
Stock mufflers
Aem meth/water injection
91+ octane fuel

04 gtp "mothers"
Stock other than a cone filter

Wtf is her car faster? Pisses me off and I want to start fires!
 


I wont even post the others that deter my response

And this http://www.youtube.com/watch?v=2f5gLZ54wPc
Seems like it fell on ita face due to the traction control?
My car, whenever traction control.was on and I would floor it and spin the wheels, it would do that. Peel out good and then cut power to the engine and sound just like that. Either TC or has something to do with the torque abuse system?
Just my guess for that video
 


First off the video has nothing to do with this post, just someone trolling. With or without the meth I lose. Only using the 250cc. The gtp is not a comp g. Both times I raced her I never went over 2-3 kr
 
If the methanol is not spraying in at the throttle body, you're probably flooding a cylinder causing a problem. I had the same issue until I relocated it... Just adding an opinion, doesn't mean that is the case.
 


I have my nozzle pointed directly at my tb. Spent a long time getting it aimed perfectly. It's the stock tune. Can't get a tuner for a 07 s/c and for some reason my car won't accept a overkill tune.
 
You need an 04/05 PCM to tune your car and it can be tuned fine. 2-3 * of KR and you should probably pulley back up to the 3.8 if you like your motor...
 
If you still have KR and don't feel like putting a new motor in. I would. You also can't really have SSAC headers and a 3" downpipe.. its a one or the other.

KR takes away power, You're not running all the timing advance you could be.
 
If you still have KR and don't feel like putting a new motor in. I would. You also can't really have SSAC headers and a 3" downpipe.. its a one or the other.

KR takes away power, You're not running all the timing advance you could be.



Can't have ssac headers and a 3" dp? Maybe you should check their website, specifically says 3" dp. Guess I'll put the 3.8 pulley back on.
 


Headers include a 3" downpipe. Common knowledge, unlike when you can have a front powerlog AND an 3" downpipe. If you individually list 3" downpipe that is different. Headers come with a downpipe, so it is not listed in a mod listed after headers, if you know what your talking about.
 
Other than you trying to be smug none of this is explaining why my modified prix losses to a stock one. Back to original question please
 
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